Alarge marble is dropped in a graduated cylinder with 35 ml of water in it. the water level increases to 49. what is the volume of the marble?

Select all that applywhat are some basic resources a family is expected to provide for children? educationclothesspending

If two students are running down the hall toward each other, trying to get to class, and they have the same mass and acceleration, what will happen when they collide? will their forces cancel out or will each one experience a reaction?

How does the electric potential energy between two charged particles change if one particle is reduced by a factor of 3? a. increased by a factor of 3 b. it is decreased by a factor of 9 c. it is reduced by a factor of 3 d. it is increased by a factor of 9