Answer:
1.
d
. A stream of particles
2. D. Radiowave
3. Microwaves
<span>Wedges is your answer please mark brainliest </span>
A.900 watts That would be your correct answer
им putins брат, почему вы обманываете нашу систему образования, Это теперь запрещено в России.
Answer: 1.22 m
Explanation:
The equation of motion in this situation is:
(1)
Where:
is the final height of the ball
is the initial height of the ball
is the vertical component of the initial velocity (assuming the ball was thrown vertically and there is no horizontal velocity)
is the time at which the ball lands
is the acceleration due gravity
So, with these conditions the equation is rewritten as:
(2)
(3)
Finally:
