Acceleration is the simply rate of change in velocity, how much faster or slower is the object changing speed with respect to time.
A = v/t = 5 km/hr/0.5 hr
5/1/2 = 5 • 2 = 10 km/hr^2.
This would be the acceleration.
The force ffrom the ground that holds the rock up and prevents her from falling through the gound, unless the ground breaks.
If the sound comes from the right side, the waves reach the right ear before the left ear. if the sound comes from the left side, the waves reach the left ear before the right ear. The difference between the phases of waves reaching both ears is detected by the ears and then interpreted by the brain
Answer:
Jupiter
Explanation:
Since the mass of Jupiter is the greatest from the given choices, it will exert the most force on any object orbiting 100km above its surface.
This is compliance with the Newton's law of universal gravitation which states that "the force of attraction between two bodies is directly proportional to the magnitude of their masses and inversely proportional to the distances between them".
- Therefore, the more the masses of two bodies, the higher the gravitational attraction
- Since the distance is the same, the planet with the greater mass will exert the most force on the satellite.
