Solution Found!
A bowler holds a bowling ball (M ! 7.2 kg) in the palm of
Chapter , Problem 20(choose chapter or problem)
QUESTION:
A bowler holds a bowling ball (M ! 7.2 kg) in the palm of his hand (Fig. 12 -37). His upper arm is vertical; his lower arm (1.8 kg) is horizontal. What is the magnitude of (a) the force of the biceps muscle on the lower arm and (b) the force between the bony structures at the elbow contact point?
Questions & Answers
QUESTION:
A bowler holds a bowling ball (M ! 7.2 kg) in the palm of his hand (Fig. 12 -37). His upper arm is vertical; his lower arm (1.8 kg) is horizontal. What is the magnitude of (a) the force of the biceps muscle on the lower arm and (b) the force between the bony structures at the elbow contact point?
ANSWER:Step 1 of 4
Given,
Mass of the bowling ball,
Mass of the bowler's lower arm,