Q: If someone travels 15 km distance with a fixed force of 500N, then calculate the work done.
- A. 750000J
- B. 75000J
- C. 7500000J
- D. 7500J
Correct Answer:
Option C - Force = 500N , Work = ?
Displacement = 15km = 15000m
Work = force x displacement
W = 500 x 15000
= 7500000J
C. Force = 500N , Work = ?
Displacement = 15km = 15000m
Work = force x displacement
W = 500 x 15000
= 7500000J
Explanations:
Force = 500N , Work = ? Displacement = 15km = 15000m Work = force x displacement W = 500 x 15000 = 7500000JAddress
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