Physics, 21.02.2020 22:35, minecraftsam2018

Heat can be transferred through conduction, convection, and radiation. What is necessary in order for heat to be transferred by conduction?
A.
The substances must be liquids or gases.
B.
The objects must be in direct contact with one another.
C.
Heat must be transferred through space.

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 11:00, kayla65u

I'm thinking it's 2 you are asked to explain the earth's magnetic field. which is the best reply? 1. the earth's magnetic south is similar to the north pole of a magnet. 2. the earth's core has a strong magnetic charge similar to the south pole of a magnet. 3. the earth's geomagnetic south is similar to the south pole of a magnet. 4. the earth's magnetic charge is not centered at either pole; it varies based on location.

Answers: 1

continue

Physics, 22.06.2019 11:30, chelsilconway2262

This punnett square shows the cross between two pants. one parent has round seeds (rr). and the other parent has wrinkled seeds (rr) which best describes their offspring as shown in this cross?

Answers: 2

continue

Physics, 22.06.2019 17:20, treaustin6978

Could we see a galaxy that is 20 billion light-years away?

Answers: 1

continue

Physics, 22.06.2019 19:30, NewKidnewlessons

Aplayground slide is 8.80 ft long and makes an angle of 25.0° with the horizontal. a 63.0-kg child, initially at the top, slides all the way down to the bottom of the slide. (a) choosing the bottom of the slide as the reference configuration, what is the system's potential energy when the child is at the top and at the bottom of the slide? what is the change in potential energy as the child slides from the top to the bottom of the slide? (include the sign of the value in your answer.)

Answers: 3

continue

Do you know the correct answer?

Heat can be transferred through conduction, convection, and radiation. What is necessary in order fo...