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A bullet of mass m and speed v is fired at,...
8. A bullet of mass m and speed v passes completely through a pendulum bob of...
8. A bullet of mass m and speed v passes completely through a pendulum bob of mass M. The bullet emerges with a speed of v/2. The pendulum bob is suspended by a stiff rod of length 1 and negligible mass. Use conservation of energy and momentum to find the minimum value of v such that the bob will barely swing through a complete vertical circle.
As shown below, a bullet of mass m and speed v passes completely through a pendulum...
As shown below, a bullet of mass m and speed v passes completely through a pendulum bob of mass M. The bullet emerges with a speed of v/2. The pendulum bob is suspended by a stiff rod of length and negligible mass. What is the minimum value of v such that the pendulum bob will barely swing through a complete vertical circle? (Use L for , g for gravity, and M and m as appropriate.) v =
(10 points) As shown below. pendulum bob of mass M. The Suspended by a rod of...
(10 points) As shown below. pendulum bob of mass M. The Suspended by a rod of length Land of such that the pendulum bob will be own below, a bullet of mass and speed w passes completely through a of mass M. The bulleteres with a speed of w/3. The pendulum bob is by a stiff rod of length and ble mass. What is the minimum value at the pendulum bob will barely swing through a complete vertical cine?
3. A bullet of mass my is fired with a speed v into the wooden bob...
3. A bullet of mass my is fired with a speed v into the wooden bob of a pendulum having mass ma. The bob is attached to a very light rigid rod of length L that is pivoted at the other end. (a) The bullet is stopped in the bob. How high will the bob rise? (b) A narrower bob with the same mass is used instead of the original one. This time, the bullet passes through the bob, emerging...
As shown below, a bullet of mass m and speed v is fired at an initially...
As shown below, a bullet of mass m and speed v is fired at an initially stationary sphere. The bullet goes through the sphere, and exits with a speed of v 2 . The sphere is attached to a rigid pole of length L and negligible mass. What is the minimum value of v such that the sphere will barely swing through a complete vertical circle? (Use the following as necessary: m, L, g, and M for the mass of...
A bullet of mass m is shot at speed v toward a pendulum bob of mass...
A bullet of mass m is shot at speed v toward a pendulum bob of mass M. The bullet penetrates through the block and emerges on the other side traveling at speed v/2. 1. What is the speed Vblock of the block immediately after the bullet emerges from the block? Give your answer in terms of m, v, and M Vblock = 2: To what maximum height h does the block rise? Give your answer in terms of m, v,...
(Please show the steps to the solutions, and draw a diagram if you can) 1) In...
(Please show the steps to the solutions, and draw a diagram
if you can)
1) In a linear motion, velocity changes with time as Find
distance and displacement for the time interval from 1.5 s
to 5 s.
2) A projectile is launched from the edge of 50 m high
vertical cliff at an angle of above horizontal.
The projectile hits the ground at a distance of 150 m from the
bottom of the cliff. FInd the initial and final...
In a ballistic pendulum an object of mass is fired with an initial speed at a pendulum bob. The bob has a mass, which...
In a ballistic pendulum, an object of mass m is fired with an initial speed v0 at a pendulum bob. The bob has a mass M, which is suspended by a rod of length L and negligible mass. After the collision, the pendulum and
object stick together and swing to a maximum angular displacement θ as shown.A. Find an expression for v0, the initial speed of the fired object.Express your answer in terms of some or all of the variables m, M, L, and...
In a ballistic pendulum an object of mass m is fired with an initial speed v0 at a pendulum bob.
In a ballistic pendulum an object of mass m is fired with an initial speed v0 at a pendulum bob. The bob has a mass M, which is suspended by a rod of length L and negligible mass. After the collision, the pendulum and object stick together and swing to a maximum angular displacement θ as shown.Part AFind an expression for vo, the initial speed of the fired object. Express your answer in terms of some or all of the...
A bullet of mass 45 g hits a block of mass 3.66 kg with a speed...
A bullet of mass 45 g hits a block of mass 3.66 kg with a speed v. After the collision, the bullet emerges at the other end of the block with a speed of 87 m/s, and the pendulum swings up over an angle of 38°. If the string of the pendulum is 3.6 m, what was the initial speed v of the bullet? st
8. A bullet of mass m and speed v passes completely through a pendulum bob of mass M. The bullet emerges with a speed of v/2. The pendulum bob is suspended by a stiff rod of length 1 and negligible mass. Use conservation of energy and momentum to find the minimum value of v such that the bob will barely swing through a complete vertical circle.
(10 points) As shown below. pendulum bob of mass M. The Suspended by a rod of length Land of such that the pendulum bob will be own below, a bullet of mass and speed w passes completely through a of mass M. The bulleteres with a speed of w/3. The pendulum bob is by a stiff rod of length and ble mass. What is the minimum value at the pendulum bob will barely swing through a complete vertical cine?
3. A bullet of mass my is fired with a speed v into the wooden bob of a pendulum having mass ma. The bob is attached to a very light rigid rod of length L that is pivoted at the other end. (a) The bullet is stopped in the bob. How high will the bob rise? (b) A narrower bob with the same mass is used instead of the original one. This time, the bullet passes through the bob, emerging...
A bullet of mass m is shot at speed v toward a pendulum bob of mass M. The bullet penetrates through the block and emerges on the other side traveling at speed v/2. 1. What is the speed Vblock of the block immediately after the bullet emerges from the block? Give your answer in terms of m, v, and M Vblock = 2: To what maximum height h does the block rise? Give your answer in terms of m, v,...
(Please show the steps to the solutions, and draw a diagram
if you can)
1) In a linear motion, velocity changes with time as Find
distance and displacement for the time interval from 1.5 s
to 5 s.
2) A projectile is launched from the edge of 50 m high
vertical cliff at an angle of above horizontal.
The projectile hits the ground at a distance of 150 m from the
bottom of the cliff. FInd the initial and final...
In a ballistic pendulum, an object of mass m is fired with an initial speed v0 at a pendulum bob. The bob has a mass M, which is suspended by a rod of length L and negligible mass. After the collision, the pendulum and
object stick together and swing to a maximum angular displacement θ as shown.A. Find an expression for v0, the initial speed of the fired object.Express your answer in terms of some or all of the variables m, M, L, and...
A bullet of mass 45 g hits a block of mass 3.66 kg with a speed v. After the collision, the bullet emerges at the other end of the block with a speed of 87 m/s, and the pendulum swings up over an angle of 38°. If the string of the pendulum is 3.6 m, what was the initial speed v of the bullet? st
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