A 7.5-kg bowling ball strikes a 2.0-kg pin.The pin flies forward with a velocity of 4.5 m/s;the ball continues forward at 5.5 m/s.What was the original velocity of the ball?
A) 22.4 m/s
B) 6.0 m/s
C) 0.2 m/s
D) 1.0 m/s
E) 4.7 m/s
Correct Answer:
Verified
Q52: Two billiard balls have velocities of 4.0
Q53: Two skaters,both of mass 74 kg,are on
Q54: A 1.0-kg duck is flying overhead at
Q56: During a snowball fight two balls with
Q57: Two objects,one less massive than the other,collide
Q58: Popeye,of mass 79 kg,has just downed a
Q60: In a two-body collision,if the momentum of
Q61: A helicopter stays aloft by pushing large
Q62: A billiard ball (Ball #1)moving at 5.00
Q73: A neutron in a nuclear reactor makes
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents