Problem on force (second law of motion) — task. Science State Board, Class 10.

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எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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2 persons manage to push a motorcar of mass 1800 $kg$ at a uniform velocity along a level road. The same motorcar can be pushed by 4 persons to produce an acceleration of 0.5

$m s^{- 2}$ . With what force does each person push the motorcar?

(Assume that all persons push the motorcar with the same muscular effort)

Force

$=$

$N$

[Note: Enter your answers with 2 decimal digits]

$1$

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17. Problem on force (second law of motion)

Exercise condition: