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What is the mass of cement block that requires a force of 200 n to accelerate it at 5 m/s2?
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5 votes
What is the mass of cement block that requires a force of 200 n to accelerate it at 5 m/s2?

User Elderry
by
8.1k points

2 Answers

6 votes
We know that:
F=ma
200N=m*5m/s²
m=200N/5m/s²
m=40kg
User Diz
by
8.0k points
2 votes
Force, F = ma,

where m = mass in kg, a = acceleration in m/s², F is in Newtons

200 = m*5

5m = 200

m = 200/5

m = 40

Mass = 40 kg.
User Renat Gatin
by
8.2k points
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