Compare a sled’s potential energy at 10 m to its potential energy at 20 m. How does doubling height affect potential energy? type in chat chat please

Abird sitting high in a tree is an example of what type of wnergy

Work = force × a. work b. energy c. distance d. momentum

The magnitude of the magnetic field at a certain distance from a long, straight conductor is represented by b. what is the magnitude of the magnetic field at twice the distance from the conductor? a. at twice the distance, the magnitude of the field is 4b.b. at twice the distance, the magnitude of the field is 2b.c. at twice the distance, the magnitude of the field is b/2.d. at twice the distance, the magnitude of the field is b/4.e. at twice the distance, the magnitude of the field remains equal to b.