Consider two blocks hung by a massless string from a frictionless pulley as shown in the figure.The masses of the blocks are m1=5 kg and m2=7 kg.The bottoms of the blocks are 20 meters above the top of the table.When they are released from rest,how many seconds will it take for one of the blocks to hit the table (within 5% accuracy) ?
A) 2
B) 3
C) 4
D) 5
E) 6
Correct Answer:
Verified
Q56: A girl of mass 35 kg and
Q57: An elevator is moving upward with a
Q58: An object is being pushed up
Q59: Given that the gravitational acceleration on the
Q60: You are riding an elevator that is
Q62: As shown in the figure,a person standing
Q63: A sled of mass 10 kg starts
Q64: Two forces are acting on an object
Q65: In the figure,a force F is
Q66: A sky diver has jumped from a
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