Answer:
2.5
Explanation:2.5 +2.5 = 5.0
Answer:
The acceleration of the object is
Explanation:
Given:
Initial velocity of object
= 200 feet/second
Final velocity of object
= 50 feet/second
Time of travel = 5 seconds
To calculate acceleration of the object we will find the rate of change of velocity with respect to time.
So, acceleration
is given by:

where
represents final velocity,
represents initial velocity and
is time of travel.
Plugging in values to evaluate acceleration.



The acceleration of the object is
(Answer). The negative sign shows the object is slowing down.
Answer:
Thats her fault.........................b
Explanation:
Answer:
yes
Explanation:
because when you slow down, the resistance slows with the speed.
It’s frequency is high and microwaves can pass through the atmosphere of the Earth.