1. [1pt] Answer True, False, or Cannot tell to each of the four statements below

Q: 1. [1pt] Answer True, False, or Cannot tell to each of the four statements below

A) True Because, In this case largest torque is produced. So, plate will have largest angular aceleration. B) True because, Torque = r*F*sin(theta) C) False Because, Cyllinder 2 has largest angular acceleration. D) False In this case the acceleration of the mass is less than g.

ID: 1795344 • Letter: 1

Question

1. [1pt]
Answer True, False, or Cannot tell to each of the four statements below.
E.g., if the answer to the first statement is `true' and to the rest, `cannot tell', enter TCCC.

A) A square plate can rotate about an axle through its centre. One of three forces of equal magnitude can be applied to the plate, as shown. The plate will have the largest angular acceleration if F3 is applied.

D) A wheel turns on a frictionless axle. A string wrapped around the rim of the wheel is connected to a mass. When the mass is released, the magnitude of its acceleration is equal to g.

F1 F3

Explanation / Answer

A) True

Because, In this case largest torque is produced. So, plate will have largest angular aceleration.

B) True

because, Torque = r*F*sin(theta)

C) False

Because, Cyllinder 2 has largest angular acceleration.

D) False

In this case the acceleration of the mass is less than g.

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1. [1pt] Answer True, False, or Cannot tell to each of the four statements below

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Explanation / Answer

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