Select the correct answer. The force exerted by a moving 100 kg object is 1,000 newtons. What is the acceleration of the object?
ОА.
100 m/s2
OB. 10 m/s
Ос.
1,000 m/s2
OD
10,000 m/s2
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Nex

The temperature of air decreases as it is compressed by an adiabatic compressor. a)- true b)- false

Water in a partially filled large tank is to be supplied to the roof top, which is 8 m above the water level in the tank, through a 2.2-cm-internal-diameter pipe by maintaining a constant air pressure of 300 kpa (gage) in the tank. if the head loss in the piping is 2 m of water, determine the discharge rate of the supply of water to the roof top in liters per second.

Apressure vessel with an r/t 20 cannot be treated as thin walled vessel. a)-trune b)- false