Meg runs a 10-km race in 45 minutes (0.75 hours). what was her speed in kilometers per hour? a. 7.5 km/hr b. 4.5 km/hr c. 13 km/hr d. 22 km/hr

Secondary waves cannot travel through

Four breakers of four different sizes are filled with water to the same depth. The temperature of the water is the same in all four breakers. In which breaker will the temperature change the least

List 3 cases in which potential energy becomes kinetic energy and three cases in which kinetic energy becomes potential energy.

Airborne objects tend to curve to the right A. In the Southern Hemisphere B. In the Northern Hemisphere C. Only in North America D. In the Northern and Southern Hemisphere yeet

You are driving down the street and your car suddenly runs out of gas. You and your friend are forced to push your car to the nearest gas station. If you are pushing with a force of 20. N and your friend is pushing with a force of 40.

What is the phenomenon thats occours when two waves (blank) while traveling along the same medium

The acceleration of an object increases by the force applied to it and decreases based on it's mass.

Expresa en terminos de la unidad fundamental

What color does Indigo turn things?

Which equation expresses the conservation of mechanical energy in a system that involves kinetic energy, gravitational potential energy, and elastic potential energy?