Note: The values given in the answer are rounded off to the nearest hundredth.
Answer:

Explanation:
<u>Accelerated Motion
</u>
It refers to the motion of objects in which velocity is not constant over time. If the change of the velocity occurs at the same rate, then we say it's uniformly accelerated. Being
= initial speed,
= final speed, a= constant acceleration, x= distance traveled
Then, the scalar relation between them is

The aircraft needs to reach a liftoff speed of 53 m/s from rest (assumed) having only 420 meters to do so. We can compute the acceleration by solving for a



Water is a really good conductor of sound so I would have to say that it would be to send the message underwater because a more dense medium produces a louder sound
Answer:
I am pretty sure it is C
Explanation:
It can be found all over the universe
A device that changes mechanical energy to electrical energy by rotatin a coil of wire through a magnetic field is called B. Generator