Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
E-Mail*
You must login to ask question.
Username or email*
Password*
(a) 3 ml²
(d) Zero torque
(b) 3h/4
(d) A bangle
(a) 1/3
Four point masses each of the value m, are placed at the corner of a square ABCD of side l. The moment of inertia of this system about an axis passing through A parallel to B D is
(a) 3 ml²
(a) 3 ml²
See lessAngular momentum of the particle rotating with a central force is constant due to
(d) Zero torque
(d) Zero torque
See lessDistance of the centre of mass of a solid uniform cone from it’s vertex is Zo. If the radius of it’s base is R and it’s height is h, the Zo is equal to
(b) 3h/4
(b) 3h/4
See lessFor which of the following does the center of mass lie out side the body?
(d) A bangle
(d) A bangle
See lessA circular disc of radius R is removed from a bigger circular disc of radius 2R, such that the circumference of the disc coincides. The centre of mass of the new disc is αR from the centre of bigger disc. The value of α is
(a) 1/3
(a) 1/3
See less