# 230 Thomsen Drooks Cole m D ------- M -------- v/2 FIGURE P6.50 (c6p50) As shown in... 230 Thomsen Drooks Cole m D ------- M -------- v/2 FIGURE P6.50 (c6p50) As shown in Figure P6.50, 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 I and negligible mass. What is the minimum value of v such that the pendulum bob will barely swing through a complete vertical circle? 3(M/m) (gl) 1/2 (2Mgl/m) (3Mgl/m) (20Mgl/m) (6mg/M) M(491) 1/2 M(2091)1/2 (M/m)(2001)1/2 (10Mgl/m)1/2 4(M/m) (gl) 1/2 #### Earn Coin

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• ### 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 =

• ### 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.

• ### can you please help me. A bullet of mass m and speed v is fired at,... can you please help me. A bullet of mass m and speed v is fired at, hits and passes completely through a pendulum bob of mass M on the end of a stiff rod of negligible mass and length L. The bullet emerges with a speed of v/2 and the pendulum bob just makes it over the top of the trajectory without falling backward in its circular path. Determine an expression for the minimum initial speed the bullet must have...

• ### (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?

• ### 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 all work. For this question. Also I would like to know if this is... Please show all work. For this question. Also I would like to know if this is considered an easy problem. 4 A bulle of mass M. The in the figure below. mass m and speed v strikes and becomes embedded in a pendulum bob pendulum bob is suspended by a massless cord of length l as shown (a) (s points) Is energy conserved during this collision? Is energy conserved efter the collision? (b) (s points) Find the speed of the...

• ### m,Vo m,V1 In the figure above, a bullet of mass m and initial velocity vo passes... m,Vo m,V1 In the figure above, a bullet of mass m and initial velocity vo passes through a block of mass M suspended by an unstretchable, massless string of length L from an overhead support as shown. It emerges from the collision on the far side travelling at v < vo. This happens extremely quickly (before the block has time to swing up) and the mass of the block is unchanged by the passage of the bullet (the mass removed...

• ### mastering physics 11 In a ballisticpendulum an object of mass is fired with an initialspeed at a pendulum bob. The bob has a mass , which is suspended by a rod of length and negligible mass. After the collision, thependulum and object stick together and swing to amaximum angulardisplacement as shown(Intro 1 figure) .Find an expression for , the initial speed of the firedobject.Express your answer in terms of someor all of the variables ,,,and and the acceleration due to gravity, .i put...

• ### IS A BULLET OF MASS SHOT AT SPEED V Townep A PGDULUM BOB OF MASS M.... IS A BULLET OF MASS SHOT AT SPEED V Townep A PGDULUM BOB OF MASS M. THE BULLET PENETRATES THROUGH THE BIOCK AND EMERGES ON THE OTHER SIPG TRAVELING AT SPEED V/2.. PART A., WHAT IS THE SPEED VBLOCK OF 7 HE BLOCK ImmeDIATELY AE TER THE BULLET EMGRGES from THG BLOCK? Give Your ANSWER IN TERMS of my, and m e block 2 - PART by TO WHAT MAX Imum GIVE YOUR ANSWER HGght h DOES THE BLOCK RISE...

• ### as shown in the figure below, a bullet fired at and passed through a piece of... as shown in the figure below, a bullet fired at and passed through a piece of target paper suspended by a massless string. As shown in the figure below, a bullet is fired at and passes through a piece of target paper suspended by a masses string. The bullet has a mass m, a speed v before the collision with the target, and a speed (0.53er passing through the target The collision is inelastic and during the collision, the amount...