Answered: A leg swings from the hip through 89.3…

A leg swings from the hip through 89.3 deg in 0.66 seconds. Calculate the angular velocity of the leg around the hip to 2 decimal places in radians / s. Answer

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter6: Uniform Circular Motion And Gravitation

Section: Chapter Questions

Problem 7PE: A truck with 0.420-m-radius tires travels at 32.0 m/s. What is the angular velocity of the rotating...

See similar textbooks

Related questions

Q: 5. The water sprinkler, positioned at the base of a hill, releases a stream of water with a velocity…

Q: One end of a uniform 3.40-m-long rod of weight F, is supported by a cable at an angle of 8-37" with…

Q: A 1.70 m bar moves through a uniform, 1.70 T magnetic field with a speed of 2.00 m/s.

Q: As a high-speed spaceship flies past you at half the speed of light, a light bulb in the center of a…

A: According to the theory of special relativity, the order in which events occur can depend on the…

Q: Determine the capacitance of a coaxial capacitor of length L where the inner conductor has radius a…

A: Let the material has dielectric constant k

Q: Calculate the resultant ground reaction force during the initial contact phase during running (to…

Q: Part A- When the atmospheric pressure increases the temperature at which water boils? A)increases…

Q: Gaussian surfaces A and B enclose the same positive point charge. The area of surface A is two…

A: The objective of the question is to compare the total electric flux through two Gaussian surfaces A…

Q: A monatmic gas follows the process 1-2-3 shown in the figure. How much heat is needed for: a.…

A: The pressure at 1 and 2 are P1=P2=3 atm.The volumes at 2 and 3 are V2=V3=300 cm3.The pressure at 3…

Q: Dragsters can achieve an average acceleration of 26.0 m/s2. Suppose a dragster accelerates from…

Q: 1. Distinguish between condensation and evaporation A Condensation is the change of a liquid to a…

Q: What is the angle above the x-axis (north of east) for a vector with components (15 m, 8 m)?

A: The objective of the question is to find the angle above the x-axis (north of east) for a vector…

Q: A 580 mm long tungsten wire, with a 0.048 mm diameter circular cross section, is wrapped around in…

A: The objective of this question is to find the number of electrons passing through the filament in 5…

Q: The car initially at x = 0 and driving in the negative direction, begins braking at a constant…

Q: A ball of 85 grams is fired at a pendulum of 480 grams and is captured like the conservation of…

Q: A 5.00 x 105-kg subway train is brought to a stop from a speed of 0.600 m/s in 0.300 m by a large…

A: Mass of the trainInitial speedspring compressed to a distance

Q: The car initially at x = 0 and driving in the positive direction, begins braking at a constant…

Q: What is the total displacement of the particle from the origin? Enter to 2 significant figures…

Q: 1. Question 1: a. Draw a schematic of the hydrogen atom with the single proton in the nucleus, and…

Q: Draw all possible loops separately to analyze the given electrical circuit. Identify possible…

Q: The figure shows (i) an X-ray tube, along with (ii) a graph of the X-ray intensity versus…

A: Target anode, Z=64

Q: What is physics

A: Physics is a branch of science that seeks to understand the fundamental principles governing the…

Q: One end of a massless, 30-cm-long spring with spring constant 25 N/m is attached to a 250 g…

A: The length of the spring, with one end attached to the track, The spring constant, The mass of the…

Q: A vibrating tuning fork of 300 Hz is held above a tube filled with water. The first resonance is…

Q: Which are true? a) Current is the total amount of charge that passes through a conductor's full…

A: The objective of the question is to identify which of the given statements about electric current…

Q: During a thunderstorm, you see a strike of lightning and then five seconds later you hear the…

A: The time taken by the lightning strike to reach our eye is given by The time taken by the thunder…

Q: When two unequal masses are balanced on either side of the (balanced) meter stick, what is the…

Q: A toy block of mass m₁ lies on a frictionless surface and is connected to an ideal spring with…

Q: A 2 m3 air tank has an initial pressure of 200 kpa and 45°C. After 2 kg of air is used, the…

Q: A gas expands from V0 to V1 at constant pressure p0. How much work W is done by the gas?

A: The objective of the question is to calculate the work done by a gas when it expands from an initial…

Q: A 69.5 kg football player is gliding across very smooth ice at 2.25 m/s. He throws a 0.470 kg…

Q: Part-1: To determine Refractive Index of a hollow prism filled with a chemical [15] As shown below,…

A: The objective of the first part of the question is to determine the refractive index of the prism.…

Q: A thermos contains 201 cm³ of coffee at 85 °C. To cool the coffee, you drop two 13.3-g ice cubes…

Q: The figure provided shows a pendulum at an end point of its arc. Which statement below is true for…

A: A gravitational field without external forces, at the endpoint of its arc (highest point), the…

Q: = 7. Four forces act on an object, given by A = 40.0 N east, B = 50.0 north, C = 70.0 N west, and D…

Q: A boy is riding a rotating merry-go-round and is standing r=4.8 m from its center. At this instant,…

A: The objective of the question is to find the net acceleration of the boy who is riding a rotating…

Q: A solid sphere (? = 2/5m?2) is released from rest at the top of a ramp, as shown. The ramp is tilted…

Q: The angular velocity omega has units of rad/s Rotational kinetic energy has different units than…

A: some statement

Q: Based on the given pV diagram, how do you achieve process 0 to 5? Isotherms O by carrying out the…

Q: 6) The kinetic friction force that a horizontal surface exerts on a 60.0-kg object is 50.0 N. If the…

A: From Newton’s second law of motion.

Q: A cylindrical rod of length 2.0 m, radius 0.5 m, and mass 1.9 kg has two spheres attached on its…

Q: According to Archimedes' principle, an object that is totally submerged a) floats if the buoyancy…

A: a) floats if the buoyancy is larger than its weight

Q: The emissivity of the human skin is 97.0 percent. Use 35.0 °C for the skin temperature and…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: An asteroid is discovered in a nearly circular orbit around the Sun, with an orbital radius that is…

Q: The position of a particle for t> 0 is given by 7 (t) = ((31²) Î + (−6.8 t³) ƒ + (−5 t¯²) k) m.…

Q: I ← CONCAVE MIRROR Y O ← Di F Do f The figure shows light rays reflected from a concave spherical…

Q: A child of mass m stands at the center of a merry-go-round with moment of inertia lo and radius R…

Q: ge An arm swings from neutral (0 deg) to 61.3 deg flexion and then back 39.6 deg. Calculate the…

A: Initial angle: 0 degrees (neutral)Flexion angle: 61.3 degreesReturn angle: 39.6 degrees

Q: In a classic carnival ride patrons stand against the wall in a cylindrically shaped room. Once the…

Q: A single loop of wire with an area of 9.05x10-2 m² is in a uniform magnetic field that has an…

A: Given data:area of the loop is magnetic field is decreasing at a constant rate of [ negative sign…

Question

1
on
s page
A leg swings from the hip through 89.3 deg in 0.66 seconds. Calculate the angular velocity of the leg around the
hip to 2 decimal places in radians / s.
Answer:
Check
N
P
4
Next page
8°C Light rain A4
21:08
03/12/2023
Q

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1: Given Data

VIEW

Step 2: Calculations

VIEW

Solution

VIEW

Step by step

Solved in 3 steps with 4 images

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

At its peak, a tornado is 60.0 m in diameter and carries 500 km/h winds. What is its angular velocity in revolutions per second?
Olympic ice skaters are able to spin at about 5 rev/s. (a) What is their angular velocity in radians per second? (b) What is the centripetal acceleration of the skater's nose if it is 0.120 m from the axis of rotation? (c) An exceptional skater named Dick Button was able to spin much faster in the 1950s than anyone since—at about 9 rev/s. What was the centripetal acceleration of the tip of his nose, assuming it is at 0.120 m radius? (d) Comment on the magnitudes of the accelerations found. It is reputed that Button ruptured small blood vessels during his spins.
What is the average speed in mi/h of a person at the equator as a result of the Earths rotation? (Take the radius of the Earth to be RE = 4000 mi.)
Explain why centripetal acceleration changes the direction of velocity in circular motion but not its magnitude.
Human centrifuges are used to train military pilots and astronauts in preparation for high-g maneuvers. A trained, fit person wearing a g-suit can withstand accelerations up to about 9g (88.2 m/s2) without losing consciousness, (a) If a human centrifuge has a radius of 4.50 m, what angular speed results in a centripetal acceleration of 9g? (b) What linear speed would a person in the centrifuge have at this acceleration?
In circular motion, a tangential acceleration can change the magnitude of the velocity but not its direction. Explain your answer.
Integrated Concepts An ultracentrifuge accelerates from rest to 100,000 rpm in 2.00 min. (a) What is its angular acceleration in rad/s2? (b) What is the tangential acceleration of a point 9.50 cm from the axis of rotation? (c) What is the radial acceleration in m/s2 and multiples of g of this point at full rpm?
The dung beetle is known as one of the strongest animals for its size, often forming balls of dung up to 10 times their own mass and rolling them to locations where they can be buried and stored as food. A typical dung ball formed by the species K. nigroaeneus has a radius of 2.00 cm and is rolled by the beetle at 6.25 cm/s. (a) What is the rolling balls angular speed? (b) How many full rotations are required if the beetle rolls the ball a distance of 1.00 m?
A point on a rotating turntable 20.0 cm from the center accelerates from rest to a final speed of 0.700 m/s in 1.75 s. At t = 1.25 s, find the magnitude and direction of (a) the radial acceleration, (b) the tangential acceleration, and (c) the total acceleration of the point.
A track star runs a 400-m race on a 400-m circular track in 45 s. What is his angular velocity assuming a constant speed?
A truck with 0.420-m-radius tires travels at 32.0 m/s. What is the angular velocity of the rotating tires in radians per second? What is this in rev/min?
Suppose the polar ice sheets broke free and floated toward Earth’s equator without melting. What would happen to Earth’s angular velocity?