Answer:
0.625 kg
Step-by-step explanation:
Formula :
Force = mass × acceleration
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Given :
⇒ Force = 5 N
⇒ Acceleration = 8 m/s²
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Solving :
⇒ 5 N = mass × 8 m/s²
⇒ mass = 5/8
⇒ mass = 0.625 kg