Question

establish a relation between angular momentum and rotational kinetic energy.

Answer 1

Answer:shipramukherjee

Secondary School Physics 13+7 pts

Establish a relation between angular momentum and rotational kinetic energy.

Report by Drakejohnson2181 04.02.2018

Answers

shipramukherjee

ShipramukherjeeAmbitious

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RISHABHKHURANA

RISHABHKHURANAAce

How about we bear on frantically working out conditions applying to rotational motion by substituting the fitting rotational factors into the straight-line motion conditions. Work is force times relocation, so for revolution work must be torque times angular d. displacement:

kinetic energy: KE = 1/2 mv2 (transitional) KE= 1/2 Iw2 (rotational)

Angular momentum is corresponding to the snapshot of inertia, which relies upon the mass of a turning object, as well as on how that mass is disseminated with respect to the hub of the rotation. This prompts some fascinating impacts, as far as the preservation of angular momentum.

Angular Momentum L = Iw

Explanation:

Answer 2

They have velocity in common.

Explanation:

• The angular momentum of an object is defined as the multiple of the inertia and the angular velocity.
• The kinetic energy can be defined as the product of the square of velocity or speed and half of the mass of the object.
• The common thing between angular momentum and kinetic energy is the velocity of the object.

Learn more about kinetic energy:

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