Respuesta :

marcthemathtutor

Answer:

196.2 J

Explanation:

PE = mass x accel. due to gravity x height

= 10 kg x 9.81 m/s² x 2 m

= 196.2 J

Chelboy

Answer:200 joules

Explanation:

Potential energy=mass×acceleration due to gravity×height

Potential energy=10×10×2

Potential energy=200 joules