Physics-Motion and Force (NTSE Stage-1 (State-Level) Scholastic-Aptitude & Language Comprehension): Questions 31 - 34 of 34

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Question number: 31

» Physics » Motion and Force

MCQ▾

Question

The velocity-time graph is shown in the figure for a particle. The acceleration of particle is

Velocity-time graph

Velocity-Time Graph

Velocity-time graph for a particle

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 32

» Physics » Motion and Force

MCQ▾

Question

In uniform circular motion

Choices

Choice (4) Response

a.

The angular velocity varies but the angular momentum remains constant

b.

The angular velocity and the angular momentum vary

c.

The angular velocity and the angular momentum stay constant

d.

The angular momentum varies but the angular velocity remains constant

Question number: 33

» Physics » Motion and Force

MCQ▾

Question

The intensity of the Earth’s gravitational field is maximum at

Choices

Choice (4) Response

a.

The equator

b.

The pole

c.

The center of the Earth

d.

None of the above

Question number: 34

» Physics » Motion and Force

MCQ▾

Question

The acceleration of a train between two stations 2 km apart is shown in the figure. The maximum speed of the train is

A train moving from one station to another station

A Train Moving From One Station to Another Station

Find the maximum speed of train to reach at a station from another station

Choices

Choice (4) Response

a.

b.

c.

d.

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