A ball of mass 0.25 kg glances of a wall as shown in the diagram. The ball approaches at 15 m/s at 0-30° and leaves at 12 m/s at p=20°. The collision lasts for 15 milliseconds. (a) What are the components of the impulse experienced by the ball? (b) What are the components of the average force acting on the ball?

A ball of mass 0.25 kg glances of a wall as shown in the diagram. The ball approaches at 15 m/s at 0-30° and leaves at 12 m/s at p=20°. The collision lasts for 15 milliseconds. (a) What are the components of the impulse experienced by the ball? (b) What are the components of the average force acting on the ball?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: Question 1: The 0.2-slug ball falls from rest to the ground from a 50-ft height. During the fall it…

Q: Block m, of mass 57 kg moving with velocity v= connected to block my by a long, massless spring with…

Q: K- 490 Nm A 30°

Q: A conveyor belt, located 2.10 m above ground, shoots out rock at a speed of 11.0 m/s at an angle of…

A: Answer: Minimum speed of rock during its flight, Umin = 10.24 m/s Distance at which the rock will…

Q: force 2) N when се e 5. d and cabulu brensy 15-16. Under a constant thrust of T = 40 kN, the 1.5-M…

Q: ed The robot arm moves the paint gun to 0.95 m directly above the car. The voltage between the car…

A: To determine:the speed with which a paint droplet will hit the car.Given:The voltage between the car…

Q: (a) VB= i (b) NA= i m/s N

A: given data m=790 kgr =328mmg=mv2/rat

Q: A baseball pitcher delivers a fastball that crosses the plate at an angle of 5.11 degrees below the…

Q: A ball of mass m₂ - 0.209 kg and velocity 1.511 m/s collides elastically with a ball of mass m₂…

A: Write the given data. m1=0.209 kgvi1=1.51i m/sm2=0.305 kgvi2=-0.410i m/s

Q: Q3: Two smooth balls A and B each have a mass of (350 g). If ball A strikes ball B with a velocity…

Q: A shell is shot with an initial velocity v, of 22 m/s, at an angle of 8, = 60° with the horizontal.…

Q: 67-kg fisherman in a 122-kg boat throws a package of mass m- 15 kg horizontally toward the right…

A: Given That: Mass of Fisherman = 67 Kg Mass of Boat = 122 Kg Mass of Fisherman + Boat = 122 Kg+ 67 Kg…

Q: a) VB= i m/s

A: To determine vB and NA

Q: A truck of mass 50 tonnes is moving at 85kmph. It collides with a second truck of mass 30 tonnes…

A: Given m1=50 tonnes = 45359.2 kg u1 = 85kmph = 23.61 m/s m2 = 30 tonnes = 27215.5 kg…

Q: A mass m = 6.0 kg slides along a frictionless table with initial speed v as shown in the figure. It…

A: Given The mass of the block is m=6 kg. The force constant of the spring is k=350 N/m. The distance…

Q: A block (m, = 0.30 kg) slides down a frictionless hemispherical bowl with a radius r 0.10 m. At the…

Q: g. Predict the skid distance it

A: 192m detailed Explanation given in attachment.

Q: we have a non-rotating space station in the shape of a long thin uniform rod of mass 2.95 x 10^6 kg…

A: To Find : The angular speed of station be spinning. Given : The mass of rod is m=2.95×106kg The…

Q: (a) Calculate the momentum of a 2000-kg elephant charging a hunter at a speed of 7.50 m/s. (b)…

A: Given:-m= 2000 kgv=7.50 m/sMass of dart, md=0.0400 kgspeed of dart, vd=600 m/sMass of hunter, md=90…

Q: www 13 cm F E 10 cm B :D A Vo 20 cm 24 cm 24 cm 5 N collar A moves along the frictionless AD rod and…

A: Given data weight of collar A = 5 N weight of collar B = 10 N spring constant (k) = 850 N/m To…

Q: 1. If point G corresponds to the mass center of the gate, which of the following is the most ideally…

Q: A Formula-1 car encounters a hump which has a circular shape with smooth transitions at either end.…

A: As per given question Mass=800 kg VA=178km/h We have determine normal force exerted by road

Q: Q3: Two smooth balls A and B each have a mass of (350 g). If ball A strikes ball B with a velocity…

Q: An aircraft flying at a height of 800m with uniform horizontal velocity of 360km/hr releases a bomb…

A: Given data: Height at which aircraft is flying = 800 m Velocity of the bomb in…

Q: If the coefficient of reversal e of the rings A and B in the figure in collision is known: (a)…

A: Collision is a short phenomenon in which the momentum of the body undergoing collision change…

Q: A 1 kg ball moving at 12 m/s collides head-on with a 2 kg ball moving in the opposite direction at…

Q: A basketball player shown in Figure stands 10 meters away from the hoop and throws the ball into the…

A: Given, Initial height of ball = y0 = 1.5 m Final height of ball = y = 3 m Final horizontal distance…

Q: Example 3 A 0.5 kg object travelling with a speed of 12m/s impacts a spring one side of a spring…

Q: Earth is rotating about the Sun in our solar system. The distance between the Earth and Sun is 1.5 x…

A: Given Data Mass of asteroid is :Ma=8.9×1015 kg Mass of earth is : ME=5.97×1024 kg Radius of earth…

Q: A 405gram ball is traveling horizontally at 11.7m/s to the left when it is suddenly struck…

A: m = 0.405 kg v1 = -11.7 m/s v2 = 7.8 m/s F = 1.2 kN

Q: A bowler throws a bowling ball of radius R = 11 cm along a lane. The ball slides on the land with an…

A: The given data are: vcm=8.5 m/sμk=0.27a=-2.65 m/s2α=60.2 rad/s2t=0.92 s

Concept explainers

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.

Question

A ball of mass 0.25 kg glances of a wall as shown in the diagram. The ball approaches at 15 m/s at 0-30° and leaves at
12 m's at p=20°. The collision lasts for 15 milliseconds.
(a) What are the components of the impulse experienced by the ball?
(b) What are the components of the average force acting on the ball?

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

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 1 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, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

A Formula-1 car encounters a hump which has a circular shape with smooth transitions at either end. (a) What speed vg will cause the car to lose contact with the road at the topmost point B? (b) For a speed VA = 182 km/h, what is the normal force exerted by the road on the 720-kg car as it passes point A? B 14.6° p = 297 m Answers: (a) VB= (b) NA = m/s N
don't copy ,need right ans.
A golf ball is launched with the initial conditions shown in the figure. Determine the radius of curvature of the trajectory and the time rate of change of the speed of the ball (a) just after launch and (b) at apex. Neglect aerodynamic drag. Assume v = 165 mi/hr, 0 = 12⁰. Answers: (a) p = (b) p = i i 0 V ft, i = ft, v= i i ft/sec² ft/sec²
2. At a given time, the relative velocity of object A with respect to object B is 28j m/s. Assuming the top surface of both objects A and B remain horizontal, (a) determine the velocity of each body at the instant depicted in the figure (b) Explain what does the result mean? avellee tial -x raw the free bor B
PLEASE ONLY ANSWER IF YOUR ARE 100% Sure it is right! PLEASE BE NEAT AND DO ASAP!
The initially stationary 11-kg block is subjected to the time-varying force whose magnitude Pis shown in the plot. The 26° angle remains constant. Determine the block speed at (a) t = 3.2 s and (b) t = 6.4 s. 76 11 kg 26 SH=0.44 %3D (H = 0.37 7.7 I, s Answers: (a) At t = 3.2 s, v= i m/s (b) At t = 6.4 s, v= m/s
A Formula-1 car encounters a hump which has a circular shape with smooth transitions at either end. (a) What speed vg will cause the car to lose contact with the road at the topmost point B? (b) For a speed VA = 166 km/h, what is the normal force exerted by the road on the 630-kg car as it passes point A? Answers: 14.1 p 260 m T (a) VB= i B (b) NA= i m/s N
Determine the velocity of the disk A just after collision. Express your answer to three significant figures and include the appropriate units.
can you pls also draw a picture/representation of the scenario described? Thanks so much!
A raliway wagon A of mass 12 x 103 kg coasting at 1.2 m/s on a horizontal track crashes head-on and couples with a wagon B of mass 10 x 103 kg coasting at 1 m/s in the opposite direction, as shown in Figure 6. Determine: a) the common speed of the wagons just after collision assuming that the wheels are free to roll during collision%3B b) the average force between the two wagons, if the coupling takes place in 0.9 s. 1.2 m/s 1 m/s B