Answer:
A car accelerates from rest, and travels 400 m in 3.5 seconds. If
the net force on the car is 12,000 N what is the mass of the car? bzgs dvd d dv dvdvd dhd dbvd
Explanation:
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W = mg = 350 newton
m = W/g = 350/9.8 = 35.71 kg
on mars
W = mg = 134 newton
g = W/m = 134/35.71 = 3.75 meters/second2
Answer:
3 hours
Explanation:
180 divided by 60 (mph means miles per hours by the way)
Acceleration = velocity/time
A= 3.5m/s/15s
A= 0.23m/s^2
