Work, Energy and Power · Physics · MHT CET
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MHT CET 2023 13th May Morning Shift
Using variation of force and time given below, final velocity of a particle of mass $$2 \mathrm{~kg}$$ moving with initial velocity $$6 \mathrm{~m} / ...
MHT CET 2023 10th May Evening Shift
A ball of mass '$$\mathrm{m}$$' is dropped from a height '$$\mathrm{s}$$' on a horizontal platform fixed at the top of a vertical spring. The platform...
MHT CET 2023 10th May Morning Shift
If a lighter body of mass '$$\mathrm{M}_1$$' and velocity '$$\mathrm{V}_1$$' and a heavy body (mass $$M_2$$ and velocity $$V_2$$ ) have the same kinet...
MHT CET 2023 9th May Morning Shift
A stone is projected vertically upwards with speed '$$v$$'. Another stone of same mass is projected at an angle of $$60^{\circ}$$ with the vertical wi...
MHT CET 2021 24th September Evening Shift
The kinetic energy of a light body and a heavy body is same. Which one of them has greater momentum?
MHT CET 2021 24th September Morning Shift
A stone is projected vertically upwards with velocity 'V. Another stone of same mass is projected at an angle fo $$60^{\circ}$$ with the vertical with...
MHT CET 2021 22th September Morning Shift
A car of mass '$$m$$' moving with velocity '$$u$$' on a straight road in a straight line, doubles its velocity in time t. The power delivered by the e...
MHT CET 2021 22th September Morning Shift
A bob of a simple pendulum of mass 'm' is displaced through 90$$^\circ$$ from mean position and released. When the bob is at lowest position, the tens...
MHT CET 2021 21th September Evening Shift
Three bodies P, Q and R have masses 'm' kg, '2m' kg and '3m' kg respectively. If all the bodies have equal kinetic energy, then greater momentum will ...
MHT CET 2021 21th September Morning Shift
A sphere of mass 25 gram is placed on a vertical spring. It is compressed by $$0.2 \mathrm{~m}$$ using a force $$5 \mathrm{~N}$$. When the spring is r...
MHT CET 2020 16th October Morning Shift
A vehicle of mass $$m$$ is moving with momentum $$p$$ on a rough horizontal road. The coefficient of friction between the tyres and the horizontal roa...