Home
Class 10
PHYSICS
Assertion : No force is required to mov...

Assertion : No force is required to move a body uniformly along a straight line .
Reason : Because F=ma=m(0)=0.

A

Both assertion and reason are true and reason is correct explanation of assertion

B

Both assertion and reason are true but reason is not the correct explanation of assertion

C

Assertion is true but reason is false

D

Assertion is false , but the reason is true .

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • LAWS OF MOTION

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWER ( USE THE ANALOGY TO FILL IN THE BLANK )|9 Videos

  • LAWS OF MOTION

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWER ( ARRANGE THE FOLLOWING IN CORRECT SEQUENCE )|1 Videos

  • LAWS OF MOTION

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWER ( MATCH THE FOLLOWING )|10 Videos

  • HALF YEARLY MODEL QUESTION PAPER

    SURA PUBLICATION|Exercise MCQ.s|24 Videos

  • MODEL QUESTION PAPER HIGHER LEVEL

    SURA PUBLICATION|Exercise Subjective Questions|25 Videos

Similar Questions

Explore conceptually related problems

Assertion : The net force acting on a body is zero. Reason : The body is moving uniformly along a straight line .

Can a body subjected to a uniform acceleration always move in a straight line.

Find the slope of the following straight lines 5y-3=0

Find the slope of the following straight lines 4y-3=0

Assertion : The impact of a force is more if the velocity and mass of the body is more . Reason : The linear momentum measures the impact of a force on a body.

External force is required to maintain the motion of a body moving with uniform velocity.

Assertion : A force of 1 kg force produces an acceleration of 1 m//s^(2) in a body of mass 1 kg . Reason : a=F/m

Assertion : Gravitational force exerted on a body is weight . Reason : Acceleration due to gravity for Earth is 9.8 ms^(-2) .

Energy required to move a body of mass 'M' from an orbit of radius 2R to 3R is ........