Solved

A 150-Kg Child Is Sitting on a Playground Teeter-Totter, 1

Question 97

Multiple Choice

A 15.0-kg child is sitting on a playground teeter-totter, 1.50 m from the pivot. What force, applied 0.300 m on the other side of the pivot, is needed to make the child lift off the ground?


A) 75.0 N
B) 736 N
C) 22.5 N
D) 44.1 N
E) 66.2 N

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q87: When a car is weighed, it is

Q88: FIGURE 11-8 <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6213/.jpg" alt="FIGURE 11-8

Q89: A person sits on a freely spinning

Q90: A mass of 355 g hangs from

Q91: In a lab experiment, a student brings

Q92: FIGURE 11-9 <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6213/.jpg" alt="FIGURE 11-9

Q93: FIGURE 11-7 <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6213/.jpg" alt="FIGURE 11-7

Q94: The attraction of the Moon causes tides

Q95: A 40.0-kg child running at a speed

Q96: A 15.0-kg child is sitting on a