Aperson is standing on a spring bathroom scale on the floor of an elevator which is moving up and slowing down at the rate of 3 m/s 2 . the acceleration of gravity is 9.8 m/s 2 . if the person’s mass is 93.3 kg, what does the scale read? answer in units of n.

Explanation:

Given that,

The elevator is moving up and slowing down at the rate of,

The acceleration due to gravity,

Mass of the person, m = 93.3 kg

To find,

The reading of the scale.

Solution,

As the elevator is moving down with some acceleration. The net force acting on it is given by :

So, the scale will read 1194.24 N.

layers of the earth affect the waves and these effects are seen on instruiments such as seimometers

r = ρ x length / area  

ρ = r x area / length  

ρ is in ohm-meters  

in basic units, it is m³kg/s³a²  

i think this is it.