.(क) निम्न में से किस मीटर का प्रतिरोध उच्चतम होता है:
1 answer:
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Answer:
The the coefficient of kinetic friction between the horizontal surface and the block is 0.536.
Explanation:
Given that,
Spring constant = 105 N/m
Mass of block = 2.00 kg
Compress = 0.100 m
Distance = 0.250 m
We need to calculate the coefficient of kinetic friction
Using relation between friction force and restoring force
Put the value into the relation
Hence, The the coefficient of kinetic friction between the horizontal surface and the block is 0.536.
Answer:
5270 N
Explanation:
We have,
• Mass, m = 1054 kg
• Acceleration, a = 5 m/s²
We have to find Force Applied, F.
F = ma
F = 1054 × 5 N
F = 5270 N (Answer)