Question

What is the PE of an object with a mass of 10 kg, and 2 meters up

Answer 1

196.2 J

Step-by-step explanation:

PE = mass x accel. due to gravity x height

= 10 kg x 9.81 m/s² x 2 m

= 196.2 J

Answer 2

Answer:200 joules

Step-by-step explanation:

Potential energy=mass×acceleration due to gravity×height

Potential energy=10×10×2

Potential energy=200 joules