Sorry I'm late. Also sorry you couldn't handle any of this on your own.
There's not that much to it. If you ignore friction, then the total energy
is constant.
-- At the top, it's all potential energy, and kinetic energy is zero.
-- At the bottom, potential energy is zero and it's all kinetic energy.
-- Halfway down, it's half potential energy and half kinetic energy.
The real truth is that there's always some friction, friction robs kinetic
energy whenever he's moving, so eventually he stops going up and
down. Then he has to put some muscle energy into it to go some more.
Answer:2. The number of miles driven and the amount of gas used.
Explanation:
Answer:
True
Explanation:
Smooth = The tissue that is allowed to make the muscle
Cardiac = The layer that protects the heart and makes the heart stronger
Skeletal = The Bones In Your Body Allows For picking up heavy stuff if the muscles/bones grow
Answer:
The solution is given below:
Explanation:
The computation of the speed is shown below
As we know that
Speed = distance ÷ time
where
distance is 2000 km
And, the time is 2.5 hours
SO, the speed is
= 2,000 ÷ 2.5
= 800 km/h
Now the distance would be the same i.e. 2,000 km
but the time is 2 hours
So, the speed is
= 2,000 km ÷ 2 hours
= 1,000 km/hr
The direction should be opposite to the first airplane
Piloting is known to be the term that connote when the animals are said to have remembered specific landmarks that is able to help them to orient movements in regards to migration.
<h3>What is piloting?</h3>
The term piloting is one that is often used in regards to movement of people, animals from one place to another.
Note that Piloting or pilotage is the act of navigating via the water or in the air and also with the use of fixed points of reference to get position of the place or aircraft with view of one's desired course or position.
Therefore, Piloting is known to be the term that connote when the animals are said to have remembered specific landmarks that is able to help them to orient movements in regards to migration.
Learn more about Piloting from
brainly.com/question/20886247
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