NO y B 1.5 ft 8 x

Q: d and (b) the loss of energy |AE| due to the impact.

A: To find V and energy loss due to impact.

Q: Vo αι A B T h

A: Given,

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A: 1) Velocity of ball as it passes point B:   Applying conservation of energy between points A and B-…

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A: Given: A swinging pendulum

Q: A B 30° 6.3 ft

A:

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A: Given data: Mass of ball, m = 1.5 lb Constant, k = 1 lb /in. Undeformed Length, Lo = 2 ft Length, L1…

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A:

Q: Two steel balls, each of mass m = 1.84 kg, are welded to a light rod of length L = 545 mm and…

A:

Q: A spacecraft approaching the planet Saturn reaches point A with a velocity vA of magnitude 68.8 ×…

A: Given: The velocity of the spacecraft at point A, uA = 68.8x103 ft/s The maximum radius of the orbit…

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A:

Q: 20 kg A TW S B 10 kg PROBLEM 13.19 The system shown, consisting of a 20-kg collar A and a 10-kg…

A:

Q: The crate/box shown has a square shape, an in-plane size of 10 ft X 10 ft and a uniformly…

A: Given data: -  The weight of the box is W = 300 lb. The value of horizontal force P is P = 40 lb.

Q: 90 mm 40 mm PROBLEM 13.164 A 7.92-kg sphere A of radius 90 mm moving with a velocity vo of magnitude…

A:

Q: A toy rocket of mass 1 kg is placed on a frictionless horizontal surface at rest. Then the rocket…

A: Find the speed of rocket at time 0.5 seconds Mass of rocket = 1 kg

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A:

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A:

Q: 3-kg block B is moving with a velocity vo = 1.5 m/s as it hits the 1.25-kg sphere A, which is at…

A: Given  For block    Mass, mb = 3 kg Velocity, vo = 1.5 m/s Mass of sphere, ms = 1.25 kg Find   Final…

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A: Given data: The mass of both the cars is equal mA = mB = m. The speed of car A before impact is vA…

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A: GIVEN :- Mass of the bullet, m = 30 g The horizontal velocity of the bullet, u = 450 m/s Mass of…

Q: 4 is mд, and the coefficient of restitution for the impact is e, determine, as functions of e, mA,…

A: The mass of B is mb. The mass of A is ma. The coefficient of restitution along the impact is e.

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A:

Q: Problem 13.1 Blocks A and B are identical, and each have a mass of 10 kg. Block B is at rest when it…

A:

Q: In the system shown, a 150 N collar-pulley assembly slides on a horizontal shaft with coefficient of…

A:

Q: Two steel balls, each of mass m = 1.84 kg, are welded to a light rod of length L = 545 mm and…

A: given data mass of each ball(m)=1.84 kglight rod…

Q: Project 3.2 The slender rod AB of length L = 1 m forms an angle = 60° with the horizontal as it…

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Q: A 12-kg ball moving at a speed of 6 m/s strikes another 4-kg ball at rest with a contact time of 0.4…

A: Given data: m1=10 kgv1i=6 m/sv1f=0m2=4 kgv2i=0 Need to determine the average force exerted on the 10…

Q: A 5.0-kg ball rolls without sliding from rest down an inclined plane. A 4.0- kg block, mounted on…

A: Given, A 5.0-kg ball rolls without sliding from rest down an inclined plane. A 4.0- kg block,…

Q: 50° VB A VA B. 40° A 669-g ball A is moving with a velocity of magnitude Va = 6.69 m/s when it is…

A: Given Data v3=6.69 m/s .mB=1.18 kg v2=4.18 m/s e=0.8 for, e=0.8=v3+v26.69cos40o+4.18v2+v3=7.44…

Q: 1. Which of the following has impulse/s that is/are NOT considered negligible during the impact of…

A:

Q: A 5-kg sphere is dropped from a height of y= 2 m to test newly designed spring floors used in…

A: Given, mass of sphere ma = 5 kg height y = 2 m mass of floor mb = 10 kg effective stiffness k = 120…

Q: Three small spheres A, B and C, which weight 1, 2 and 4 lb respectively, can slide freely on a…

A: V0 = (8 ft/s)i WA = 1 lb WB = 2 lb Wc = 4 lb θ = 45° VA = 0  VB = (2 ft/s)i + (VB)y j

Q: The 3.9-lb rod AB is hanging in the vertical position. A 2.2-lb block, sliding on a smooth…

A: Coefficient of restitution=0.84 Mass of rod AB=3.9lb Mass of block= 2.2lb