Kinematics is the branch of Physics that deals with
the mathematical methods of describing motion.
Answer:
correct answer is C
Explanation:
In this exercise, you are asked to complete the sentences so that the sentence makes sense.
1) in projectile launching, the only force that acts is gravity in the vertical direction, so the time of going up is EQUAL to the time of going down
correct answer C
2) when a body falls freely, the acceleration is the ratio of gravity, therefore if it starts from rest, its height is
y = v₀ t - ½ gt²
v₀ = 0
y = -1/2 g t²
so the position is not proportional to the square of the time
correct answer is C
Answer:
SORRY NOONE CAN HELP YOU>>> YOU OUR A LOST CAUSE
Explanation:
sorry the photo is blocked on my computer, but that doesnt mean your a lost cause..... have a good day
A car speeds up on how its built