Physics class 9 question
1) Assertion : The displacement of an object can be zero
Reason : Displacement of an object = final position of an object – Initial
position of an object
2) Assertion : The acceleration of an object moving with constant velocity is
zero.
Reason : Acceleration of an object = Velocity of body/Time
3) Assertion : The speed of a body increases if the slope of distance time graph
increases.
Reason : Slope of distance – time graph = speed of body
options :
(a) Both Assertion and Reason are true and Reason is the 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 Reason is true.
Answers
Answered by
2
Answer:
1) a
2) a
3) a
Explanation:
Answered by
1
Answer:
HII MATE HERE'S YOUR ANSWER....
.
.
(a) Both Assertion and Reason are true and Reason is the correct explanation of Assertion.
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