A ball is thrown upwards. > What effect does the force of gravity have on the ball ??
A. It produces a constant acceleration downwards.
B. It produces a constant acceleration upwards.
C. It produces a decreasing acceleration upwards.
D. It produces an increasing acceleration downwards.
Plz plz plz help me
I will mark brainliest

Which two objects have the greatest gravitational force acting between them

An object moves from position +34m to the position -15m in 15 seconds. what is the total displacement? what is the total velocity?

1. a camcorder has a power rating of 19 watts. if the output voltage from its battery is 7 volts, what current does it use?answer units 2. a 1.5m wire carries a 6 a current when a potential difference of 57 v is applied. what is the resistance of the wire? yourunits 3. a clothes dryer uses about 2 amps of current from a 240 volt line. how much power does it use? yourunits 4.