just swim In water and find your shoe
C: if it senses unequal currents
Answer:
So, at the depth of 24 cm below the surface of the glycerine the pressure is 2970 Pa. Hence, this is the required solution.
Explanation:
Given that,
Pressure exerted by the surface of glycerine, P = 2970 Pa and it is greater than atmospheric pressure.
The density of glycerine,
We need to find the depth h below the surface of the glycerine. The pressure due to some depth is given by :
h = 0.24 meters
or
h = 24 cm
The total work is
(mass of the elevator, kg) x (9.8 m/s²) x (9.0 m) Joules .
Well when you eat you get energy and then you use it to ride up the hill sorry I don't know how it is classified
