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.

Blinking of eyes.

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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