What is the mass of an object if a force of 17 N causes it to accelerate at 1.5 m/s/s?
1 answer:
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What object do you need to match
Answer:
900J
Explanation:
w =f×s
60×15
=900J
thus the k.e of the body is 900j
I Believe the answer Is A wave frequency Being recieved
Using F=m(v-u) /t
where f=ma
Ma = m(v-u)/t
a = (v-u) /t
a= (-0.4-0.6)/0.2
a= -1/0.2 = -5ms-² (it's decelerating)
