How many sulfur atoms are there in 25 molecules c4h4s2?.

True or false: the cycle of seasons on the earth is caused by the tilt of the earth on its axis toward and away from the sun.

What would be the result of an alpha particle coming into a magnetic field? a) the alpha particle will stop moving. b) the alpha particle will reverse its direction. c) the alpha particle will be deflected in a curve path. d) the alpha particle will continue to travel in a straight line.

For the car in the picture ,in which direction is the normal force? -into the screen -down -out of the screen -up