This diver has just jumped up from the end of the diving board. After she dives down and is falling toward the water, she’ll have kinetic energy, or the energy of moving matter. But even as she is momentarily stopped high above the water, she has energy. Do you know why?

Answers

Answer 1

Answer:

Answer:

Mechanical energy is divided into two:Kinetic energy and Potential energy....The diver diving down exhibits kinetic energy because she is moving but when she has stopped it means she has potential energy which means that a body is at rest....

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PLS HELP!! Which correctly identifies a type of heat transfer shown in the figure above?
C = radiation
B = conduction
A = convection
A = radiation

Answers

Answer:

conduction

Explanation:

Metals are good conductors of heat .
In the pic the thermal energy is conducted by the cooker and the food gets cooked.
Option B is correct

Answer:

$\sf B = conduction$

Which particle builds a static electric charge when it is transferred from one object to another? A.proton

B.atom

C.electron

D.molecule

Answers

c, because of its electrical charge

Which would be the best strategy for overcoming tobacco addiction?

Answers

by eating bananas because bananas contain potassium which helps you quite smoking hope this helps

Answer:

A. Tell friends, and commit a day to start quitting.

Explanation:

Additional support from close friends and family is one of the easiest and most efficient ways of reducing, then quitting tobacco / nicotine addictions. (I also got this answer right on Plato / Edmentum).

How many potassium atoms are in 2 K2CO3?

Answers

(2× 19 ) + (2 × 19 ) = 76

How do similar (S-S or N-N) magnetic poles interact?

Answers

Magnets with the same polarity (N-N or S-S) repel one another along the same direction. This agrees to the common rule that like poles repel and unlike poles attract. Hope this answers the question. Have a nice day. Feel free to ask more questions.

Explanation:

Magnet has two poles: (1) North pole and (2) South pole.

Like poles repel each other. If the like poles are interacting each other then there will be force of repulsion in between these poles.

Unlike poles attract each other. If the unlike poles are interacting each other then there will be force of attraction in between these poles.

S-S and N-N magnetic poles repel each other.

PLEASE HELP ASAP!!! CORRECT ANSWERS ONLY PLEASE!!!The shape of a projectile's trajectory is an ellipse.

True or false?

Answers

The statement is false. The shape of an object's trajectory can be a number of different shapes, not just an ellipse.

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