v = 0 Vo м M+m т

Q: At time t = 0, a projectile is launched from ground level. At t = 2.00 s, it is displaced d = 42 m…

A:

Q: Draw a Free Body Diagram of the particle, clearly indicating all forces acting on the particle, anc…

A: Given: m=1 kgR=1.5 mk=65 N/m

Q: A billiard ball of radius R and mass Mis struck with a cue in such a way that the line of action of…

A:

Q: At height H above the ground, a hollow sphere of mass m and radius r is released from rest from the…

A:

Q: mass m is released from rest from point A and slides with negligible friction down the circular rod…

A:

Q: A swinging hammer is released from rest with 0 = 90 degrees before impacting the stationary block…

A: The moment of inertia about point o is Io=4.5 kg·m2. The mass of the stationary block is m=20 kg.…

Q: A MATERIAL POINT WITH MASS M SLIPS FRICTIONLESS OVER THE SURFACE OF A FIXED HALF-CYLINDER WITH…

A:

Q: SUPPLEMENTAL STUDY PROBLEM

A: The magnitude of the impulse acting on the bullet is :I = Δp= pf - pi= mvf - mvi= m * ( vf - vi )= (…

Q: In the figure, block 1 of mass m, slides from rest along a frictionless ramp from height h = 3.1…

A:

Q: A 2-oz bullet is fired horizontally with a velocity v = 1000 ft/sec into the slender bar of a 3-lb…

A:

Q: A block B of mass m (see Figure 1) can slide freely on a frictionless arm OA which rotates in a…

A: FREE BODY DIAGRAM is a diagram of the system which represents all the forces acting on the system.…

Q: Q1/ A ball of mass 0.25 kg is shot upward at an angle o 50° to the horizontal with an initial…

A: Given: Mass, m = 0.25 kg Initial velocity, u = 35 m/s Angle of firing, θ = 500 Gravitational…

Q: A particle P of mass m = 3 kg arrives at point O with a horizontal velocity vo and starts rolling…

A: Given: m=3 kgR=3.5 mk=60 N/m

Q: 1. The use of a "tether sling" is a proposed method for increasing the velocity of a spacecraft for…

A: Given Datam=100000kgF=1000Nl=100kmt=10 s

Q: Consider a slider, modeled as a particle P of mass m, moving along a frictionless shaft. The slider…

A: Given data:No radial acceleration, No angular acceleration,

Q: Part A A horizontal uniform circular disk has a mass 2m. The disk is free to rotate about the z axis…

A: Step 1:Step 2:

Q: For the system of blocks shown below, determine the velocity of block A after it has moved 3m from…

A: Free body diagram of the given system can be drawn as ,  Now ,in FBD of A , in equilibrium…

Q: block of mass m1=1.57 kg with velocity 34.1 m/s moves toward another mass m2=2.74 kg attached to the…

A: Givenm1=1.57kgu1=34.1m/sm2=2.74kgk=118N/m

Q: mass m is released from rest from point A and slides with negligible friction down the circular rod…

A:

Q: A thin rod of mass 100m and length L is suspended vertically and initially at rest when it is struck…

A: The mass of rod is .The mass of bullet is .The speed of bullet is

Q: the situation illustrated in the figure below, a small package is deposited by a conveyor belt at…

A:

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.