Study the velocity vs. time graph shown. What is the displacement of the object from 2 seconds
to 6 seconds?
Velocity vs. Time
9
8
7
O 4m
O 8 m
O 16 m
O 24 m
6
Velocity (m/s)
ONWAR
0
1 2
4
5
6
3
Time (s)

see the picture for the vector

the magnitude of the vector by pythagorean theorem

r = √( (-10)^2 + (3)^2 ) = √109

magnitude = √109 units

the direction angle between vector and x-axis is

tan^(-1)(3/10) = 16.699

so the direction is approximately 16.7 degrees north of west

report!

explanation:

physics means: "the branch of science concerned with the nature and properties of matter and energy. the subject matter of physics, distinguished from that of chemistry and biology, includes mechanics, heat, light and other radiation, sound, electricity, magnetism, and the structure of atoms."

it was given as a lesson and guide for prayer.