lizzy4823 lizzy4823

Today at 6:49 AM
Physics

Answered

4) Kinetic energy is directly related to _
a. Volume
b. Force
C. Mass
d. Position
5) The__
of an object depends upon its position.
a. Kinetic energy
b. Thermal energy
C. Potential energy
d. Temperature

Answer :

Hania12 Hania12

Today at 6:54 AM

Answer:

4) C.mass

5) C. Potential Energy

Explanation:

4) Kinetic energy (KE) of an object is the energy that it possesses due to its motion. If a mass is in motion ,it has a kinetic energy .

By definition

[tex]Kinetic.Energy=\frac{1}{2}*mass*velocity^{2}[/tex]

what matters in Kinetic energy is the mass and the velocity only .

there fore the answer is

C.mass

5) Potential energy is the energy stored in an object, due to the object's position or arrangement.

By definition

[tex]Potential.Energy=mass*gravitaional.Acceleration*height[/tex]

in potential energy the height matters.higher the height , higher the energy

therefore the answer is

C.Potential Energy

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