Assertion :- A particle is projected horizontally from top of a tower. It's motion is free fall under gravity.
Reason :- Motion of a body is free fall if its initial vertical velocity is zero.
(1) A (2) B (3) C (4) D
1
Expert's answer
2014-04-09T10:48:05-0400
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qwerty
09.04.14, 20:21
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Assignment Expert
09.04.14, 20:04
Answer is C, because particle really falls free under gravity (there
is no any other force acting on it, Assertion is True), but the Reason
is False, because an initial velocity influences only on trajectory of
a particle.
qwerty
09.04.14, 18:13
These questions consist of two statements each, printed as Assertion
and Reason. While answering these Questions you are required to choose
any one of the following four responses. A. If both Assertion and
Reason are True and the Reason is a correct explanation of the
Assertion. B. If both Assertion and Reason are True but Reason is not
a correct explanation of the Assertion. C. If Assertion is True but
the Reason is False D. If both Assertion and Reason are false.
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Dear qwerty. You're welcome. We are glad to be helpful. If you really liked our service please press like-button beside answer field. Thank you!
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Answer is C, because particle really falls free under gravity (there is no any other force acting on it, Assertion is True), but the Reason is False, because an initial velocity influences only on trajectory of a particle.
These questions consist of two statements each, printed as Assertion and Reason. While answering these Questions you are required to choose any one of the following four responses. A. If both Assertion and Reason are True and the Reason is a correct explanation of the Assertion. B. If both Assertion and Reason are True but Reason is not a correct explanation of the Assertion. C. If Assertion is True but the Reason is False D. If both Assertion and Reason are false.
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