Question

Checking the correctness of t=2π √I/k where I is the moment of inertia and k is torque per unit radian twist due to torsional reaction of suspension.

Answer 1

Answer:

HEY

YOUR QUESTION IS CORRECT.

T =2PIE√L/√K

Explanation:

SO .

TWIST QUESTION ARE IN THE ELECTRO MAGNETIC WAVES

Answer 2

Answer:

Time period of a torsional pendulum is given by,

T = 2π √(I/K)

Time period of torsion oscillation. T=2π√IC which is a result of the angular acceleration α=d2θdt2=−(CI)θ where C is the restoring couple of the string.

When a torque is applied to an object it begins to rotate with an acceleration inversely proportional to its moment of inertia. This relation can be thought of as Newton's Second Law for rotation. The moment of inertia is the rotational mass and the torque is rotational force. Angular motion obeys Newton's First Law.The formula for moment of inertia is the “sum of the product of mass” of each particle with the “square of its distance from the axis of the rotation”. The formula of Moment of Inertia is expressed as I = Σ m(i)r(i)^2.