Answer:
C
Explanation:
Given that a line starts at the origin ( 0, 0) and ends at (5, 20)
Where
V1 = 0
V2 = 20
T1 =0
T2 = 5
The slope or gradient of a velocity time graph is the acceleration.
Slope = change in V/ change in t
That is,
Slope = ( V2 - V1 )/ ( T2 - T1 )
Substitutes all the values into the formula
Slope = ( 20 - 0 )/( 5 - 0 )
Slope = 20/5
Slope = 4 m/s^2
Therefore, acceleration of the object is 4m/s^2
The answer fam is <span>stratosphere,Thermosphere,mesosphere </span>
I believe the answer might be macro, as unemployment is a macro issue and macroeconomics looks at the economy as a whole.
Well the block will still have to deal with gravitational force. So here’s my prediction: Although the block is being dropped at different heights it will accelerate at the same speed no matter what and this is due to the earths gravitational energy (9.8m/s^2 or roughly 10m/s^2) so the only thing that will change is the height that the object is dropped.