Answer:
last is the answer.
increase the voltage in order to send energy faster.
They poop it out of their butt and you can eat the eggs. But make sure you have no poop on the shell, and you're good to go.
Answer:
Explanation:
Given that
Mass of ball=0.56kg
Initial speed=17m/s
Let g=9.81m/s²
Potential energy when the ball travel half way=?
Using equation of free fall to know the maximum height the ball will reach
v²=u²-2gH.
Upward direction i.e against gravity
The the velocity at the maximum height is zero because the body will momentary stop before coming downward , therefore v=0
Therefore,
v²=u²-2gH
0²=17²-2×9.81×H
0=289-19.62H
Then, 19.62H=289
H=289/19.62.
H=14.73m
Then,
The half way is distance is ½×H=½×14.73=7.36m
Then the potential energy at this point is given as
P.E=mgh
P.E=0.56×9.81×7.36
P.E=40.43J
The potential energy halfway is 40.43J
I think its wavelength correct me if i'm wrong
Answer:
D. The tea loses heat to the spoon causing the spoon to become warmer
Explanation:
When the silver spoon at a lower temperature than the tea, is added to the tea, it makes thermal contact. Hence, the heat transfer starts between the two until the equilibrium is reached. We know that the heat transfer takes place from the body with a higher temperature to a body with a lower temperature. As a result, the body with higher temperature loses heat and its temperature lowers down. While the body with a lower temperature gains heat and its temperature rises.
Therefore, the correct option is:
<u>D. The tea loses heat to the spoon causing the spoon to become warmer</u>
