When a pendulum swings if not continuously pushed it will stop eventually because some of its energy is changef into what energy

Answers

Answer 1
Answer: when a pendulum swings if not continuously pushed it will stop eventually because some of its energy is changed into thermal energy.
Answer 2
Answer: Thermal Energy will be your answer


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Contrast situations where work is done with different amounts of force to situations where no work is done such as standing still???

Answers

Picking up a sheet of paper . . . work done with small force
Picking up a glass of water . . . work done with moderate force
Picking up a huge boulder . . . work done with a great tremendous force
=================================
Standing still . . .
Holding your tongue out as far as it will go . . .
Holding your arm over your head for 3 days . . .
Holding a huge boulder motionless over your head . . .
Pushing on a brick wall . . .
Pushing as hard as you can against a truck with the wheels locked . . .
. . . . . No work done at all, because the force doesn't move through a distance.

Work done = (force) times (distance)

If the force doesn't move, then the distance is zero, and the work done is zero.

Which actions destroy topsoil? Check all that apply.mowing land
eroding of land by wind
plowing land without replanting
overusing land
sowing seeds in land

Answers

Answer:

2,3, and 4 in ED are the correct answer choices

Explanation:

2,3,4Answer:2,3,4

Explanation:

Explain how gravitational, electrical, and magnetic forces act on a maglev train

Answers

Gravity keeps it on the tracks magnetic force hopes to run smoothly and electricity helps it to run

How does energy cause change?

Answers

Answer:

Transfer

Explanation:

bc energy cannot be created not destroyed so instead it transforms or gets transferred.

The force against a solid object moving through a gas or a liquid

Answers

This drag force is always opposite to the object's motion, and unlike friction between solid surfaces, the drag force increases as the object moves faster.

Help me what times would it e and where do i put a x to show where London will be in 12 hours time

Answers

Look at the picture I attached.  It's a part of your sheet,
with some added information.

-- The line between the day-side and night-side of the Earth is the line
where day changes to night, or night changes to day.  Even if we don't know
which way the Earth is turning in the picture,  London is halfway between
sunrise and sunset, so it's about Midnight there.

-- Do you remember that the Earth spins all the way around in 24 hours,
and half-way around in 12 hours ?
So in 12 hours from now, London will be halfway around, on the day side,
and it will be about Noon there,

When you see where I placed London at Noon on my drawing, you may
wonder why it's so 'high up' on that side.

Remember that the Earth is not spinning arounf the sunrise/sunset line.
It's spinning around the 'axis' ... the line through the north and south poles.

This is a picture of the Earth during the dead of Winter in the northern hemisphere.
The north pole is tipped away from the sun. You can see that London spends
much more than half of each spin in the dark, and much less than half of it in
the light.  This corresponds to the short days and long nights of Winter.