A 1,100 kg car comes uniformly to a stop. If the vehicle is accelerating at -1.2 m/s2 , which force is closest to the net force
2 answers:
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I'm not quite sure what happens to Fay so I didn't finish but hope it helps
Answer:
0.0018
Explanation:
Given that,
Mass of a solid, m = 450 kg
Volume, V = 250 cm³ = 0.00025 m³
The density of solid is given by :
Density = mass/volume
So,
The density of water is 1000 kg/cm³.
Relative density = density of solid/density of water
So, the relative density of the solid is 0.0018 .