An object has a mass of 12 kg. On Planet A, the object weighs 117.6 N. The force of gravity on Planet A is less thangreater than equal to the force of gravity on earth.
1 answer:
This is because the accerelation due to gravity on earth is 9.8m/s2 and to find the weight you multiply 12 by 9.8 which=117.6N. Therefore the force of gravity on planet A is equal to the force of gravity on Earth.
You might be interested in
Answer:
Answer would be 0.33
Explanation:
Calculations
Answer:
The Femur and the Tibia
If the ground is flat, and both bullets are released at the same time from the same height, then they both hit the ground at the same time.
The horizontal motion of the one from the gun has no effect on its vertical motion.
Answer:
Explanation:
Power (p)= 40 watt
time (t)= 3 minutes = 180 seconds
Energy (E)= ?
we know
P = E/t
40 = E / 180
E = 7200 Joules
Therefore it does 7200 joules of work.
hope it helps :)
Answer:
it’s the second one
Explanation:
