Answer:
The standard unit used to measure energy and work done in physics is the joule, which has the symbol J. In mechanics, 1 joule is the energy transferred when a force of 1 Newton is applied to an object and moves it through a distance of 1 meter. Another unit of energy you may have come across is the Calorie.
Explanation:
Answer:
Select the correct answer from each drop-down menu.
What tools and techniques of costume design should be used?
Donald, a costume designer, is working on a film production. For the lead female actor, he needs to alter the size of a waistcoat; in other words, he is altering
the costume for the actor. For another actor, he needs to make a pair of new leather boots look like they have been worn for many years. To do this, he uses the technique of
ageing
.
Explanation:
I think thats the answer let me know if they arent correct
Answer:
The outer layer of the star expands
Explanation:
Late in life, when the hydrogen fuel for nuclear fusion is exhausted, the core of the star tends to collapse. That process generates heat that pushes the outer layers of the star outward.
The outer layer of the star expands.
What are the answers you can choose from?
