Q.

A force of 10N is exerted on the handle of a door the door can be just opened. The handle is at a distance of 50cm from the hing. Then the torque =  ____ N.m 

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

answer is 5.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

τ=rF.sin θ;  θ=90

τ=50×10-2×10×sin90o=5N.m

Watch 3-min video & get full concept clarity

tricks from toppers of Infinity Learn

score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon
A force of 10N is exerted on the handle of a door the door can be just opened. The handle is at a distance of 50cm from the hing. Then the torque =  ____ N.m