Asleigh weighing 2000 newtons is pulled my a horse a distance of 1.0 kilometer (or 1000 meters) in 45 minutes. what is the power if the horse?

Waves that cause the most damage during an earthquake are a. surface waves c. s waves b. p waves d. ocean waves

The air that we breath is made mostly of which gaseous molecule

Two point charges are on the y axis. a 3.90-µc charge is located at y = 1.25 cm, and a -2.4-µc charge is located at y = −1.80 cm. (a) find the total electric potential at the origin. v (b) find the total electric potential at the point whose coordinates are (1.50 cm, 0). v