Hey there! We receieved your request
Stay Tuned as we are going to contact you within 1 Hour
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-5470-145
+91 7353221155
Use Coupon: CART20 and get 20% off on all online Study Material
Complete Your Registration (Step 2 of 2 )
Sit and relax as our customer representative will contact you within 1 business day
OTP to be sent to Change
a rod of length L is hinged from one end. It is brought to a horizontal position and released. The angular velocity of the rod when it is in vertical position is
a) sqrt(sg/l)
b) sgrt(3g/l)
c) sqrt (g/2l)
d) sqrt(g/l)
hi sharma,
u consider motion of center of mass of rod.
it has come down by L/2 height.intially rod was at rest.
incriment in grav.P.e=gain in K.E
mgl/2= 1/2 x (ml2)/3 x w2
solving u gt b as ans
Register Yourself for a FREE Demo Class by Top IITians & Medical Experts Today !