B4-RT01: MOVING BALLS I-KINETIC ENERGY In the figures below, balls are traveling in different directions. The balls have the same size and shape, but they have
different masses and are traveling at different
velocities as shown.
А
B

2 m
С
D
2 m
4 m
m
2 v
2 v
Rank the kinetic energy of the balls.
OR
2
3
4
Least
All
Greatest
the same
All
zero
Cannot
determine
Show your work.

it would be kevlar ^^

the part of the wave he is travelling on is the crest

the order for strong to weak forces such as

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force

the fundamental forces are those forces that act between to objects or element to make interactions. there are four types of fundamental forces such as strong and weak nuclear forces (due to protons and electrons), electromagnetic force (due to the motion of electrons) and gravitational force (due to orbital movement of the planet). if these forces are arranged on the basis of their maximum strength then the order is

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2