As we know that when charge is released in electric field
It will have two forces on it
1. electrostatic force
2. gravitational force
now if the ball will accelerate upwards so we can say
net upward force = mass * acceleration


now we can find charge q on it by above equation

So above is the charge on the particle
Surface currents are caused by winds. They move warm water away from the equator and cool water away from the poles.
Hope it help
Answer:
H
Ggghffyjfdudjhfhghggffghjjdxv
Explanation: The law of copying
Answer:
0.166 rad/s
Explanation:
See attachment for calculations
Answer:
What is most widely accepted today is a the giant-impact theory. It proposes that the Moon formed during a collision between the Earth and another small planet, about the size of Mars. The debris from this impact collected in an orbit around Earth to form the Moon.