I am pretty sure that the only statement which is true for particles of the medium of an earthquake P-wave is being shown in the option : b)vibrate parallel to the wave, forming compressions and rarefactions. As you know, it can be formed in two ways : from alternating compressions and rarefactions or primary wave. I bet you will agree with me.
Degrees Celcius = Degrees Kelvin - 273
<span>Therefor 273 K is equal to 0 degrees Celcius </span>
<span>(the temperature at which water freezes)</span>
Power = Force * Distance/ time
P = 1,250 * 2/3
P = 2,500/3
P = 833.33 Watts
So, your final answer is 833.33 Watts
Megaliter > kiloliter > liter >centiliter >mililiter > deciliter > nanoliter
Have a nice day !
Answer:
c. kinetic energy decreases and potential energy increases
Explanation:
Once the fuel burns out, the velocity of the rocket decreases which means that the kinetic energy decreases. As there is no external force acting, mechanical energy remains conserved. The potential energy increases. The decrease in the kinetic energy is equal to the increase in potential energy.
Thus, option c is correct.
