Answer:
Pretty sure its C. equal to
Step-by-step explanation:
In physics, potential energy is changed into kinetic energy while an object moves. this energy isn't lost, but simply changed into kinetic energy.
So, if the question is referring to the puck being in mid-air after the drop, then its definitely C.
Answer:
t= ±√2xa/a
Step-by-step explanation:
Answer:
960 ways
Step-by-step explanation:
Multiplication Principle: if there are n ways to do one thing and m ways to do another, then there are m x n ways to do both.
That can expand to include three things (or more).
8 x 10 x 12 = 960
Answer:
B. 30
Step-by-step explanation:
y ∝ x or y = k ⋅ x or k = 
; k is constant of variation.
y = 24 ; x = 8 ∴ k = 
= 3 ∴ y = 3 x. So When x = 10 ; y = 3 ⋅ 10 = 30
y = 30
