Answer:
fundamental quantity can simply be defined as an independent quantity while derived quantity is dependent i.e. the derive their quantities from the fundamental
Answer:
mechanical thermal chemical
Explanation: because you use mechanical energy to turn it on
Answer:
sorry, there is no picture, try re-uploading it with the pic
Explanation:
Answer:
10 million joules or 10,000 KJ
Explanation:
Work= Force x Displacement
convert 5km into meters -5km=5000m
W= 2000N x 5000m
w=10,000,000 Joules
or 10,000KJ
