There must be a centripetal force to move the object move in a curve path.
The force that holds the gases in the sun. The force that causes a ball you throw in the air to come down again
Answer:
Flux is 21 Nm^2/C.
Explanation:
Electric field, E = 6 N/C along X axis
Electric filed vector, E = 6 i N/C
Area, A = 4 square meter
Area vector

The flux is given by

Answer: D
<u></u>
X: positive
Y: negative
Explanation:
It's either A or D and I chose A and got it wrong.