# Motion and Time [NSO Level 1- Science Olympiad (SOF) Class 7]: Questions 1 - 8 of 38

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## Question 1

Motion and Time

### Question

MCQ▾

Which of the following is the meter used for measuring distance in wheeled vehicle?

### Choices

Choice (4)Response

a.

Thermometer.

b.

Anemometer

c.

Odometre

d.

Speedometer

## Question 2

Motion and Time

### Question

MCQ▾

Which of the following is called as the process or action of being moved or of moving?

### Choices

Choice (4)Response

a.

Movement

b.

Act

c.

Motion

d.

All of the above

## Question 3

Motion and Time

### Question

MCQ▾

Which of the following is correct if 72 km/hr is converted to m/sec?

### Choices

Choice (4)Response

a.

20 m/sec

b.

30 m/sec

c.

10 m/sec

d.

40 m/sec

## Question 4

Motion and Time

### Question

MCQ▾

Which of the following cannot be used for measuring time?

### Choices

Choice (4)Response

a.

Simple pendulum

b.

c.

Leaking tap

d.

Shadow of an object during the day.

## Question 5

Motion and Time

### Question

MCQ▾

Which of the following is the name given to the metallic ball in the pendulum?

### Choices

Choice (4)Response

a.

Rob

b.

Bob

c.

Gong

d.

Bell

## Question 6

Motion and Time

### Question

MCQ▾

Which of the following term is used for negative acceleration?

### Choices

Choice (4)Response

a.

Acceleration

b.

Deceleration

c.

Non-acceleration

d.

None of the above

## Question 7

Motion and Time

### Question

MCQ▾

Broadly speaking, how many types of motion are there?

### Choices

Choice (4)Response

a.

8

b.

2

c.

4

d.

6

## Question 8

Motion and Time

### Question

MCQ▾

Changes in which of the following are considered as the change in velocity?

### Choices

Choice (4)Response

a.

Change in speed only

b.

Change in direction only

c.

Change in both speed and direction

d.

All a., b. and c. are correct

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