small object of mass 0.500 kg is attached by a 0.840 m-long cord to a pin set into the surface of a frictionless table top. The object moves in a circle on the horizontal surface with a speed of 8.80 m/s. What is the magnitude of the radial acceleration of the object?

small object of mass 0.500 kg is attached by a 0.840 m-long cord to a pin set into the surface of a frictionless table top. The object moves in a circle on the horizontal surface with a speed of 8.80 m/s. What is the magnitude of the radial acceleration of the object?

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Motion In Two Dimensions

Section: Chapter Questions

Problem 31P: Figure P3.31 represents the total acceleration of a particle moving clockwise in a circle of radius...

See similar textbooks

Related questions

Q: Express your answer with the appropriate units. > View Available Hint(s) A mass on a string of unkno...

A: Given value--- time period = 4.2 sec. We have to find--- time period if amplitude is doubled?

Q: Instructions: Provide what is asked. Only thorough and explicit solutions are rewarded with full poi...

Q: You are on the roof of a Physics Building, 31 m above the ground. Your physics professor, who is 1.8...

A: Time taken for the egg to hit the professor is given by:- h=gt2231-1.86=9.8×t22 hence, solving for '...

Q: The beam AB in the figure supports a load which varies uniformly from an intensity of 20 KN/m to 120...

Q: Two small charged spheres are placed in vacuum on the x-axis q1 = +50 µC at x = 0 and q2 = -8.0pC at...

A: Let q be the charge placed at x=a. Let the charge q be placed at a distance of r to the left of char...

Q: Directions: Using GRESA format, Illustrate and solve the following problems in a short bond paper. E...

Q: An electric motor is almost identical in construction to an electric generator, but the motor conver...

A: Electric generator converts mechanical energy in to Electrical energy but Electrical motor converts ...

Q: Determine the recoil velocity of an 8-kg rifle if it fires a bullet at a muzzle velocity of 500m/s. ...

Q: 3. In a baseball game, a 200 - g ball moving at 13.2 m/s is hit by a bat. After the impact, the ball...

A: Given value--- mass = 200 g. initial speed = 13.2 m/s. final speed = 17.6 m/s. Force = 670 N. We h...

Q: What is electricity

A: Electricity can be defined as:

Q: .A car travels in the +x-direction on a straight and level road. For the first 4.00s of its motion, ...

Q: How much distance is Mars from the Earth?

A: Distances in space is very large and can be expressed in the unit of Light Year. Since, it is known ...

Q: 6. 3.00 moles of Argon, a monatomic ideal gas, occupies a volume of 12.0 L at a temperature equal to...

Q: e) A wheel rotates at an angular velocity of 30 rad/s. If an acceleration of 26 rad/s is applied to ...

A: Angular velocity is the time rate at which an object rotates or revolves about axis. Here, we calcul...

Q: 9. When a force of 550N pushes on a 35 kg box as shown, the acceleration of the box up the incline i...

Q: Tripling the distance between sound source and a listener will change the intensity, as detected by ...

Q: 1. Significant Figures Solve the following problems: В. 5.02 x 106 has 200.00 has, _significant figu...

Q: Part A Use Coulomb's law to determine the magnitude of the electric field at points A and B in (Figu...

A: Given, a = 5.9 cm Q = 4.9 micro coulomb Magnitude of Electric field at point A due to the left char...

Q: If a stone is thrown vertically upward from the surface of the moon with a velocity of 6 m/s, its he...

Q: hitter strikes a baseball so that it leaves the bat at speed v0= 37.0 m/sat an angle θ0= 53.1°. (a) ...

A: Vo = 37 m/s Theta = 53.1Xo = 0 m iYo = 0 m jax = 0 m/s^2 iay = -9.8 m/s^2 jX= Vo * costheta( t)= 37[...

Q: You have a summer internship at NASA and are working on plans for a new space station to be launched...

Q: If you place a test charge 5.0 x 10−3 m away from a source charge of 4.4 x 10−2 C, how much electric...

Q: Find acceleration U=4 m/s V=8 m/s t= 4 s

A: Given value--- initial speed = 4m/s. final speed = 8 m/s. time = 4 second. We have to find--- ac...

Q: 7.41 •• A 350 kg roller coaster car starts from rest at point A and slides down a frictionless loop-...

A: According to conservation of energy Total energy of isolated system remains constant. Initial tota...

Q: 7.69 • A 0.500 kg block, attached to a spring with length 0.60 m and force constant 40.0 N/m, is at ...

A: According to conservation of energy Total energy of isolated system remains constant. Initial tota...

Q: If you let go a golf ball 2 meters above the ground. When the ball hits the ground, what is the tota...

Q: Can water stay liquid below zero degree Celsius?

A: SURE! Water can stay in liquid state even when the temperature falls below zero degree Celsius.

Q: A 9,300 kg railroad car traveling at a velocity of 17 m/s strikes a second box cart at rest. If the ...

Q: Directions: Solve the problem below. Show your complete solutions. Round off your answers into 3 sig...

Q: 12.4 • (a) What is the average density of the sun? (b) What is the av- erage density of a neutron st...

A: We have given condition that if the radius of the neutron star is 84.66 km? Then what is the the a...

Q: A body loses 392 J of potential energy in falling through 5 m. If the gravitational acceleration is ...

A: Express the relation for the potential energy lost by the body. PE=mgh Here, PE is the potential ene...

Q: 8. A 35 kg box sits on an incline plane in Figure 2. The coefficient of kinetic friction between box...

A: Mass (m) = 35 kg Angle (θ) = 30° Coefficient of Kinetic friction (μ) = 0.40

Q: 2. Manny wants to buy a new car. According to the salesman, the car's velocity as a function of time...

Q: What is mean by kinetic theory

A: There are two most commonly used terms:- 1. Kinematics: It is the study of motion of a body without ...

Q: 1-.Heart Rate – After running a long race, an athletes heart is beating 145 times per minute. Find t...

A: There are two different questions. According to guideline I solve only first question. Please post o...

Q: Which motion that you can model as a point object and for what reasons?• A semi moving on a freew...

A: An object is considered as a point object whose dimensions (size) is very small compared to it's mot...

Q: skier of mass 57 kg skis straight down a 11° slope at constant velocity. Draw a free-body diagram of...

A: Since object is moving with constant velocity hence net force acting on it must be zero and horizont...

Q: 2. A passenger jeep is traveling at 40 m/s when the breaks are applied. It comes to a stop after 10 ...

Q: Two sailors are at the tops of their ships' masts in the open ocean.The mast of ship A is twice as h...

A: Since, d=3.855h where, d=distance in kilometres(km). h=height of mast in metres(m). Hence, d=kh ...

Q: The neutral point is a point in an electric field where no line of force passes. (a) What is the ele...

Q: A heavy weight is supported by two cables that exert tensions of magnitude T, and T;. Which statemen...

Q: A student measures the length of a brass rod with a steel tape at 20.0°C. The reading is 110.00 cm. ...

A: Given value--- initial temperature = 20 degree C. initial length = 110 cm. We have to find--- len...

Q: 5. A centrifugal force ride, similar to the Gravitron, spins at a speed of 22 revolutions per minute...

Q: What is your average velocity if you drive from Houston to Dallas on I-45. The whole trip is 3.5 hou...

A: In this question we have to find the average velocity of the trip. Please give positive feedback if ...

Q: Suppose that the electrostatic force is 140 N. What is the distance between the charges shown below?...

A: Given data: Two charges Q1 = 10 μC = 10×10-6 C Q2 = 4 μC = 4×10-6 C Electrostatic force (F) = 140 N...

Q: I. Significant Figures Solve the following problems: A. Round off 0.004286 to 3 significant figures....

Q: at are the differences between characteristic X-rays and continuous x-ray spectrum? How are they p

Q: 13. A 16 g bullet moving at 200 m/s passes through a 2.0 cm thick sheet foam plastic and emerges wit...

A: Given: The mass of the bullet is 16 g. The initial velocity of the bullet is 200 m/s. The final velo...

Q: Bottle of hot and bottle of cold water density

A: Hot water is less dense than cold water because there is so much space between molecules of hot wate...

Q: "ysis The most powerful engine available for the classic 1963 Chevrolet Corvette Sting Ray A. develo...

A: A. 327 cubic inches are 327·2.543 cm3 =3884 cm3. And since 1000 cm3 are 1 L, this ...

Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

Question

A small object of mass 0.500 kg is attached by a 0.840 m-long cord to a pin set into the surface of a frictionless table top. The object moves in a circle on the horizontal surface with a speed of 8.80 m/s.

What is the magnitude of the radial acceleration of the object?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

A 2.40 kg granite stone is tied to a rope and spun in a circular path of radius 1.14 m. The stone obtains a maximum speed of 10.0 m/s. What is the magnitude of the maximum radial acceleration (in m/s2) of the stone?
A 2.50 kg wooden block is tied to a rope and spun in a circular path of radius 1.08 m. The block obtains a maximum speed of 10.0 m/s. What is the magnitude of the maximum radial acceleration (in m/s2) of the block?
A motorist travels along a vertical circle with a diameter of 10.0 m. After one successful revolution, he notices that his speed at the bottom of the pathway is 6.50 m/s. The mass of the motorists is 70.0 kg. What is the radial acceleration of the motorist at the bottom of the pathway?
A small object of mass 0.500 kg is attached by a 0.580 m-long cord to a pin set into the surface of a frictionless table top. The object moves in a circle on the horizontal surface with a speed of 7.23 m/s. (a) What is the magnitude of the radial acceleration of the object? (b)What is the tension in the cord?
A motorcycle, initially at rest, starts to move on a circular track with a 400-m radius. The component of the motorcycle's acceleration tangent to the path is given as a function of time by a= 2 + 0.2t. What is the motorcycle's acceleration in terms of normal and tangential components at t = 10s?
A small ball is attached to the lower end of a 0.800-m-long string, and the other end of the string is tied to a horizontal rod. The string makes a constant angle of 37.0 with the vertical as the ball moves at a constant speed in a horizontal circle. If it takes the ball 0.600 s to complete one revolution, what is the magnitude of the radial acceleration of the ball?
A 1.60 kg lead ball is tied to a rope and spun in a circular path of radius 1.20 m. The ball obtains a maximum speed of 12.0 m/s. What is the magnitude of the maximum radial acceleration (in m/s2) of the ball?
An object with a mass of 17.7 kg is traveling around a circular path of radius 4.91 m. At a certain moment the object is known to have a centipetal acceleration of 5.42 m/s^2 and a tangential acceleration of 3.85 m/s^2. What is the objects speed at this moment?
A small ball is attached to the lower end of a 0.800-m-long string, and the other end of the string is tied to a horizontal rod. The string makes a constant angle of 37.4o with the vertical as the ball moves at a constant speed in a horizontal circle. If it takes the ball 1.60 s to complete one revolution, what is the magnitude of the radial acceleration of the ball? (Express your answer with the appropriate units)
A sample of Uranium is rotating in a large centrifuge undergoing centripetal-acceleration. It “rides” in uniform circular motion. The radius is r = 4.0 m, and at some time t, the acceleration is a= 6i+4j What is the speed of the rotating Uranium in meters/sec?
A 24 kg spy drone is programmed to fly around at a constant height of 97 meters around a central point on the ground. It is capturing video footage of a building and sending it back to a secret location. The drone is flying in a circular path with a circumference of 610 m and an acceleration of 3.7 m/s2. What is the speed of the drone as if flies around in the circle?
A small object moves at constant speed in a horizontal circle of radius 0.540 m. If the object makes two complete revolutions in one second, what is the magnitude of the acceleration of the object?