Maharashtra Board - Class 9

Work and Energy question bank (Science and Technology Part 1)

Practice 24 free Maharashtra Board - Class 9 Science and Technology Part 1 - Work and Energy questions with answers and step-by-step solutions.

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Q1.

What is the fundamental scientific law or definition of 'Work and Scientific Meaning' in MSBSHSE SSC Science?


(A)
The verified textbook definition and SI unit for Work and Scientific Meaning
(B)
An informal colloquial term
(C)
An obsolete hypothesis
(D)
None of these
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Q2.

Which device, organ, or reaction in daily life works on the principle of 'Work and Scientific Meaning'?


(A)
The classic application described in Work and Energy (Work and Scientific Meaning)
(B)
A perpetual motion machine
(C)
An imaginary mechanism
(D)
None of these
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