Email
Chat with tutors
logo

Ask Questions, Get Answers

X
 
Questions  >>  JEEMAIN and NEET  >>  Physics  >>  Class11  >>  Laws of Motion
Answer
Comment
Share
Q)

A lift is moving downward with an acceleration equal to acceleration due to gravity. A body of mass M kept on the floor of the lift is pulled horizontally. If the coefficient of friction is $\mu$, then the frictional resistance offered by the body is

\[(a)\;Mg \quad (b)\;\mu Mg \quad (c)\;2 \mu Mg \quad(d)\;zero \]

1 Answer

Home Ask Tuition Questions
Your payment for is successful.
Continue
...