Equal Amounts of Work Are Performed on Two Bodies,A and B,initially

question 54

Multiple Choice

Equal amounts of work are performed on two bodies,A and B,initially at rest,and of masses M and 2M respectively.The relation between their speeds immediately after the work has been done on them is

• A)v_A = v_B.
• B)v_A = 2v_B.
• C)v_A = v_B.
• D)v_B = v_A.
• E)v_B = 2v_A.

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Definitions:

Ishihara Method

A color vision test for detecting red-green color deficiencies using colored dots to form numbers or shapes.

Ear Irrigation

A procedure used to clean the ear canal, often by flushing it with a gentle stream of water or saline solution to remove earwax or foreign materials.

Snellen Chart

The Snellen chart is a visual acuity testing tool featuring lines of letters in decreasing size, used to determine the clarity or sharpness of one's vision.

Color Vision Acuity

Color Vision Acuity describes the ability of the eye to distinguish and perceive colors accurately and vividly.