Solved

Use the Figure to the Right to Answer the Next

Question 49

Multiple Choice

Use the figure to the right to answer the next problem.
A ball of mass m and radius r is placed next to a step of height ½ r. Use the figure to the right to answer the next problem. A ball of mass m and radius r is placed next to a step of height ½ r. -What is the force F needed to just lift the ball off the floor? A) 0.5 mg B) 1.41 mg C) 1.73 mg D) mg E) None of these is correct.
-What is the force F needed to just lift the ball off the floor?


A) 0.5 mg
B) 1.41 mg
C) 1.73 mg
D) mg
E) None of these is correct.

Correct Answer:

verifed

Verified

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

Related Questions

Q44: The horizontal bar in the figure will

Q45: A body is in translational equilibrium when<br>A)it

Q46: The bulk modulus B has units of<br>A)force.<br>B)energy.<br>C)pressure.<br>D)mass

Q47: If you measure the force required to

Q48: A wire has a diameter of

Q50: A body is in mechanical equilibrium when<br>A)it

Q51: Use the following to answer the question:

Q52: Use the following to answer the question:

Q53: The force combination that forms a simple

Q54: A wire of circular cross section