Answer:
1)SI is coherent system of units
2) SI is rational system of units
I think the answer is A I’m
Not sure tho
To the Earth in less than ten minutes.
Explanation:
12N by first law of newton is net force after colloision
This is simple as power in watts is equal to joules per second so we can do 1500 joules divided by 30 seconds which equals 50 watts
