Physics 2008 Discuss

• Home
• Learn
• JAMB/UTME (2008)
• Study Physics 2008
• question 10360

THe diagram above shows a plank RS pivoted its center of gravity O and...

Share Question Share to WhatsApp

Question 41

THe diagram above shows a plank RS pivoted its center of gravity O and is in equilibrium with the weight P and Q. If a weight 2P is added to P the plank will be in equilibrium again by

A

moving Q nearer to O

B

moving P nearer to O

C

addding a weight Q to Q

D

moving P further away from O

Explanation

Share Answer If 2P is added P, the beam will bend at R side. So to keep it in equilibrium. P should be moved nearer to 0

Correct option: B

Try this quiz in in E-test/CBT Mode
switch to Physics 2008 in CBT Mode

Previous Question Next Question