Hurry farah is doing an experiment that involves calculating the speed of a longitudinal wave. what will most likely happen if she increases the temperature in the room?
- i already know it is either a or b !
a)the amplitude of the wave will increase.
b)the speed of the wave will increase.

If the temperature increases, The speed of the wave will increase.

Longitudinal waves re the waves that require a medium to travel in. They are also a form of energy. Temperature is a common factor that affects the speed of longitudinal waves. Heat, like sound, is a form of kinetic energy. Molecules at higher temperatures have more kinetic energy, so they can vibrate faster. Since the molecules vibrate faster, longitudinal waves can travel more quickly hence option B is the correct answer.

the answer is a. at the equator

multiply 2kg by latent heat of vap