# Physics-Motion and Force (NTSE Stage-2 (National-Level) Scholastic-Aptitude & Language Comprehension): Questions 5 - 9 of 23

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## Question number: 5

» Physics » Motion and Force

MCQ▾

### Question

A uniformly tapering vessel is filled with a liquid of density 900 kg/m3. The force that acts on the base of the vessel due to the liquid is (g = 10 m/s)

### Choices

Choice (4) Response

a.

9.0 N

b.

7.2 N

c.

14.4 N

d.

3.6N

## Question number: 6

» Physics » Motion and Force

MCQ▾

### Question

The tidal waves in the sea are primarily due to

### Choices

Choice (4) Response

a.

The gravitational effect of the Moon on the Earth

b.

The gravitational effect of the Sun on the Earth

c.

The gravitational effect of Venus on the Earth

d.

The atmosphere effect of the Earth itself

## Question number: 7

» Physics » Motion and Force

MCQ▾

### Question

A truck and a car are moving with equal velocity. On applying the brakes both will stop after same distance, then

### Choices

Choice (4) Response

a.

Time will not be same

b.

Acceleration is not negative

c.

Time will be same

d.

Question does not provide sufficient data or is vague

## Question number: 8

» Physics » Motion and Force

MCQ▾

### Question

Which of the following describes the motion correctly?

### Choices

Choice (4) Response

a.

There is not enough data for generalization

b.

Non-uniform accelerated

c.

Uniform accelerated

d.

Uniform decelerated

## Question number: 9

» Physics » Motion and Force

MCQ▾

### Question

Protons and neutrons are bound in a nucleus by the

### Choices

Choice (4) Response

a.

Short range ‘weak interaction’

b.

Long range ‘gravitational interaction’

c.

Short range ‘strong interaction’

d.

Long range ‘electromagnetic interaction’

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