Intrinisic equation of catenary is given by____________________?

Related Mcqs:

A circular disc rotates at n rpm. The angular velocity of a circular ring of same mass and radius as the disc and to have the same angular momentum is___________________?

A. n rpm B. n/2 rpm C. n/4 rpm D. 2n rpm...

If the kinetic energy and potential energy of a simple harmonic oscillator of amplitude A are both equal to half the total energy, then the displacement is equal to_________________?

A. A B. A/2 C. A/V2 D. AV2...

The angular speed of a car taking a circular turn of radius 100 m at 36 km/hr will be___________________?

A. 0.1 rad/sec B. 1 rad/sec C. 10 rad/sec D. 100 rad/sec...

A ladder of weight ‘w’ rests against a smooth vertical wall, and rests on rough horizontal ground, the coefficient of friction between the ladder and the ground being 1/4. The maximum angle of inclination of the ladder to the vertical, if a man of weight ‘w’ is to walk to the top of it safely, is tan’1 x, where x is___________________?

A. 1/4 B. 1/3 C. 3 D. 4...

Two circular discs of same weight and thickness are made from metals having different densities. Which disc will have the larger rotational inertia about its central axis ?

A. disc with larger density B. disc with smaller density C. both discs will have same rotational inertia D. none of the above...