<span>So we want to know what kind of wave is the scientist is studying while studying earthquakes. Waves that produce earthquakes are mechanical waves. Gamma rays and radiowaves are both electromagnetic waves and don't require a medium but mechanical do. So the correct answer is mechanical waves.</span>
Molecules in the solid phase have the least amount of energy, while gas particles have the greatest amount of energy. The temperature of a substance is a measure of the average kinetic energy of the particles.
Answer:
yes ,what's the question
and if the question is why
then it's for gravity
Answer:
1/4 times your earth's weight
Explanation:
assuming the Mass of earth = M
Radius of earth = R
∴ the mass of the planet= 4M
the radius of the planet = 4R
gravitational force of earth is given as = ![\frac{GM}{R^{2} }](https://tex.z-dn.net/?f=%5Cfrac%7BGM%7D%7BR%5E%7B2%7D%20%7D)
where G is the gravitational constant
Gravitational force of the planet = ![\frac{G4M}{(4R)^{2} }](https://tex.z-dn.net/?f=%5Cfrac%7BG4M%7D%7B%284R%29%5E%7B2%7D%20%7D)
=![\frac{G4M}{16R^{2} }](https://tex.z-dn.net/?f=%5Cfrac%7BG4M%7D%7B16R%5E%7B2%7D%20%7D)
=![\frac{GM}{4R^{2} }](https://tex.z-dn.net/?f=%5Cfrac%7BGM%7D%7B4R%5E%7B2%7D%20%7D)
recall, gravitational force of earth is given as = ![\frac{GM}{R^{2} }](https://tex.z-dn.net/?f=%5Cfrac%7BGM%7D%7BR%5E%7B2%7D%20%7D)
∴Gravitational force of planet = 1/4 times the gravitational force of the earth
you would weigh 1/4 times your earth's weight