Amother used 150 watts of power to raise a 15 newton object in a time interval of 8.0 seconds. through what vertical distance was the object raised ?

Solution,

In this question we have given,

power of motor=150watts

time=8s,

force=15N

we know that,

power=

therefore,

a) cold, dry

explanation:

continental polar masses are cold and dry air masses because the cold air cannot hold much moisture. as they move into warmer air, they can trigger precipitation.

true is the correct answer

hope i