Check the combination of the horses, review them, you'll get the answer.
Earth
c.
Sun
b.
the moon
d.
Stars
Answer:
So the correct answer would be the stars do NOT have an influence on the Moon phases.
Answer:
Approximately .
Explanation:
Consider one of the equations for constant acceleration ("SUVAT" equations)
,
where
Note that unlike other SUVAT equations, this one does not ask for the time required for the speed of the object to change from to . Since in this problem, time isn't given, this time-less equation would particular useful.
Here
Rearrange the equation to isolate the unknown, :
.
Make sure that all units are standard, so that the unit of the output will also be standard. Apply the equation:
.
Hence the final velocity will be approximately .
Answer:
Value of each charge is given as
Explanation:
As we know that electrostatic force between two charges is given as
here we know that
r = 0.100 m
now we have