Author Question: If a 60 kg person is observed to accelerate at a rate of 4 m/sec/sec, the net force responsible for ... (Read 64 times)

Zoey63294 · **on:** Jul 28, 2018

If a 60 kg person is observed to accelerate at a rate of 4 m/sec/sec, the net force responsible for this is:
a. 600 N b. 240 N c. 30 N d. the force of gravity e. 480 N

Question 2

At the lowest point in a vertical dive (radius = 0.58 km), an airplane has a speed of 300 km/h which is not changing. Determine the magnitude of the acceleration of the pilot at this lowest point.
a. 26 m/s2
b. 21 m/s2
c. 16 m/s2
d. 12 m/s2
e. 8.8 m/s2