I don’t go I don’t know I’m sorry I speak Spanish
A motor takes in electricity from a cell or power source and then uses it to move components.
Therefore the answer is (1) Electrical to Mechanical
As we know that gravitational potential energy is given by

here we have
m = mass = 120 kg

h = height = 8.2 m
now from above formula


so above is the gravitational potential energy of the couch
Answer:
Check the explanation
Explanation:
Kindly check the attached images below to see the step by step explanation to the question above.
magnitude of the net force = mass x acceleraton
= 22 x 2.3
=50.6 N