Answer:
P = 1235.7646 W
Explanation:
Given data:
height of raised sewage = 5.49 m
rate of sewage =1.89*10^6 lt/day
density of sewage = 1.050 kg/m^3
power is written as
work = m g h
h -height
mass lifted per day 
= 1984500 kg
time = 24 hours* 3600 seconds per hour
power
P = 1235.7646 W
Answer:
The force due to friction is generally independent of the contact area between the two surfaces. This means that even if you have two heavy objects of the same mass, where one is half as long and twice as high as the other one, they still experience the same frictional force when you drag them over the ground.
Plz mark 5 star, thanks, and brainliest
1 newton is the force that accelerates
1 kilogram of mass at the rate of 1 m/s² .
So in SI base units, 1 newton = 1 kg-m/s² .
and 3 kg-m/s² = 3 newtons .
