Answer:
BALL
Explanation:
what is BALL/ SOCCER BALL
Answer:
101.34 s.
Explanation:
Distance travelled ( s ) = 19 km = 19 000 m
acceleration( a ) = 3.7 m s⁻²
Initial velocity (u) = 0
Time is t
Using the equation of motion
s =ut + .5 a t²
19000 = 0 + .5 x 3.7 t²
t =
t = 101.34 s
Aceleration refers to motion but gravity refers to force
Acceleration is change of velocity with time while gravity is the force of attraction pulling objects. When this force pulls an object it tends to move with a certain type of acceleration called acceleration due to gravity. This is equal to 9.8 m / s^2 for earth
Gamma rays, x-rays, ultraviolet, infrared, microwaves and radio waves<span>. Together with visible light, all these </span>types<span> of radiation </span>make up<span> what we call the </span>electromagnetic spectrum<span> </span>