Answer:
this is what popped up when I searched it up:In physics, the kinetic energy (KE) of an object is the energy that it possesses due to its motion. It is defined as the work needed to accelerate a body of a given mass from rest to its stated velocity. Having gained this energy during its acceleration, the body maintains this kinetic energy unless its speed changes.
Explanation:
Scattering occurs when light changes direction after colliding with particles of matter.
Answer:
The answer to your question is when time = 50 s, work = 5000 J
when time = 90 s, work = 9000 J
Explanation:
Data
time = 50 s or 90 s
Power = 100 watts
Power is defined as the rate of work done per unit of time.
Power = Work / time
-Solve for Work
Work = Power x time
-Substitution
Work = 100 x 50
-Result
Work = 5000
2.-When time = 90 s
Work = 100 x 90
-Result
Work = 9000 watts
When an object's atoms move faster, its thermal energy increases and the object becomes warmer.
Answer:
The value is 
The force will be outward
Explanation:
From the question we are told that
The diameter of the disk is 
The external pressure on Mars is 
From the question we are told that
Internal pressure = External pressure
Generally the external Force on earth is
Here 
is the atmospheric pressure with value 
So
=> 
=> 
Generally the external Force on Mars is
=> 
=> 
Net force is mathematically represented as
=> 
=> 
converting to pounds
=>
Given that that the value is positive then the force will be outward
