Basics of the force and motion — task. Science State Board, Class 10.

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Choose the appropriate answer:

1. SI unit of force is

kgm/s
Joule
newton
dyne

2. One kilogram force equals to

\(9.8 \times 10^{4}\) \(N\)
\(980\) \(dyne\)
\(980 \times 10^{4}\) \(dyne\)
\(9.8\) \(N\)

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