Answer:
d = 80 m
Explanation:
It is given that,
A rock falls for 4 seconds.
We need to find how far did it fall.
let it cover d distance.
Using equation of motion to find it :
Here, u = 0 (at rest initially)
a = g
It will fall at a distance of 80 m.
The answer to this question is 6100 downloads. At minute 12, the graph of Song 1 is in the presence of the 60 tickmark for the vertical axis. However, the units for the vertical axis are in hundreds. 60 hundreds close to 6100.
Answer:
Explanation:
Maybe start by trying to draw out some transverse waves, longitudinal waves, stationary waves etc. From there you could explain things about each type. For example, particles oscillate in the direction of energy transfer in longitudinal waves or you could include that all electromagnetic waves are examples of transverse waves. Hope this helps you get started :)
The answer is it's middle the nueculs
Answer:
number 1 is falling freely number 2 I think the 2nd option number 3 3rd option