Question

A block of mass 12kg is placed on a frictionless table. A heavy string of 18m length and having
mass 9kg is connected to the block and force of 120N is applied on the string, then the tension
at point Pis:​

Answer 1

Answer:

Physics SEC-1

Ques. 1 (SMCQ)

Marks:

A block of mass 12kg is placed on a frictionless table. A heavy string of 18m length and havin

mass 9kg is connected to the block and force of 120N is applied on the string, then the tensio

point Pis:

12 kg

r

A

40N

B

120N