Physics [NSO Level 1- Science Olympiad (SOF) Class 9]: Questions 1 - 5 of 236

Access detailed explanations (illustrated with images and videos) to 1128 questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. Unlimited Access, Unlimited Time, on Unlimited Devices!

View Sample Explanation or View Features.

Rs. 450.00 -OR-

How to register? Already Subscribed?

Question 1

Physics

Question

MCQ▾

For a projectile moving upwards, the value of g is

Choices

Choice (4)Response

a.

b.

c.

d.

Question 2

Physics

Question

MCQ▾

Here are some points of difference between speed and velocity. All the points are not true. Find out the in false ones

Table of the Difference between Speed and Velocity
NO.SpeedVelocity
1.Distance covered per unit timeDisplacement per unit time
2.Reduces to zero when the object is at restReduces to zero when comes back to the starting point
3.Changes continuously in a uniform circular motionRemains the same in a uniform circular motion
4.Is a scalar quantityIs a vector quantity

Choices

Choice (4)Response

a.

Point 3

b.

Point 2

c.

Point 4

d.

Point 1

Question 3

Physics

Question

MCQ▾

Which of the following statements is not true about an object performing uniform motion in a straight line

Choices

Choice (4)Response

a.

The acceleration is always zero

b.

The distance covered and the displacement is always the same

c.

The speed and velocity are always same

d.

All a., b. and c. are correct

Question 4

Physics

Question

MCQ▾

SI unit of acceleration is

Choices

Choice (4)Response

a.

b.

c.

d.

Question 5

Physics

Question

MCQ▾

The instrument used to measure the distance covered as well as the speed of an automobile is

Choices

Choice (4)Response

a.

Odometer

b.

Spectrometer

c.

Speedometer

d.

Multi meter

Developed by: