46 points please answer truly The average mass of an automobile in the United States is about 1.440 × 10^6 g. Express this mass in kilograms

An experiment is designed to test the relationship between the initial height of a basketball before it is dropped to the height of its rebound bounce. the height of the rebound bounce is measured using a scale positioned behind the ball. in the above experiment, which condition would not be controlled? a). the starting height of the ballb). the surface the ball bounces on c). the type of ball d). the method to measure the rebound height of the ball

Most of the volume of an atom is occupied by the

Is there a point between a 10 nc charge and a 20 nc charge at which the electric field is zero?