The transmission of heat requiring the movement of a liquid or a gas is

A. radiation.

B. convection.

C. conduction.

D. transduction.

Two laws are described below: Law A: It can be broken under certain conditions. Law B: It does not focus a on natural phenomenon. Based on these characteristics, what can you conclude about Law A and Law B?

Consider eight, eight-cubic centimeter (8 cm3) sugar cubes stacked so that they form a single 2 x 2 x 2 cube.

Sound waves A. are a part of the electromagnetic spectrum B. do not require a medium for transmission C. are longitudinal waves D. are transverse waves The Doppler effect occurs with A. only sound waves B. only transverse waves C. only water waves D.

The type of wave that does not require a medium

What type of relationship exists between the length of a wire and the resistance, if all other factors remain the same? Resistance is directly related to length. Resistance is directly related to the square of the length.

What occurs when an unstable atomic nucleus changes into other nuclei by emitting particles and energy

Can a simple machine's efficiency ever be greater than 100%? Explain your answer.

A fishbowl has a circular opening with a diameter of 13 cm. The fishbowl sits upright on a table in a magnetic field of 0.00110 T that is directed downward. What is the flux through the glass of the bowl? -1.5*10^-5 Wb -4.5*10^-4 Wb 0.0 Wb -5.

Why do cars need a cooling system in conjunction with the engine

A runner starts from rest and has an acceleration of 3 m/s2. How fast is she running after 1.1 seconds