A thin uniform rod of length L=0.7 m and mass M=1.2 kg can rotate

A thin uniform rod of length L=0.7 m and mass M=1.2 kg can rotate

A thin uniform rod of length L=0.7 m and mass M=1.2 kg can rotate

A thin uniform rod of length L=0.7 m and mass M=1.2 kg can rotate without friction in ahorizontal plane about a vertical axis through its center. The rod is initially at rest when abullet with mass m=0.0025 kg travelling in the horizontal plane strikes the rod at one end.Viewed from above the velocity of the bullet at impact makes an angle β=60o with the rodas shown in Fig. 4. After impact the bullet remains embedded in one end of the rod, andthe rod rotates with angular velocity ω=12 rad/s.a) Calculate the angular momentum of the rotating rod/bullet system after the collision.(5 points)b) Use conservation of angular momentum to determine the speed of the bullet justbefore impact. (7 points)

 

Don't use plagiarized sources. Get Your Custom Essay on
A thin uniform rod of length L=0.7 m and mass M=1.2 kg can rotate
Just from $10/Page
Order Essay

CLICK TO ORDER A CUSTOM PAPER

We are the best paper help / essaytyper in the world

 

Order your essay today and save 30% with the discount code ESSAYHELP