Agolfer on a level fairway hits a ball at an angle of 21° to the horizontal that travels 99 yd before striking the ground. he then hits another ball from the same spot with the same speed, but at a different angle. this ball also travels 99 yd. at what angle was the second ball hit? (neglect air resistance.)

The coulomb's law explains which of the following? select all the force between two charged objects is inversely proportional to the charge on each object. the force between two charged objects is directly proportional to the charge on each object. the force between two charged objects is directly proportional to the distance separating them. the force between two charged objects is inversely proportional to the square of the distance separat coulomb's law is similar to newton's 2nd law. if the force between two objects is f and the charge on both objects is doubled, the new force between the would now be 2f. if the force between two objects is 2f and the distance separating them is doubled, the new force between the objects would now o the be zf.

Hey student studies gravity using objects that have the same mass which two objects have the greatest gravitational force acting between them a. 100kg 1.0m 100kg b. 100kg 2.0m 100kg c. 100kg 2.0m 100kg big d. 100kg big 3.0m 100kg big

Acar drives toward the right over the top of a hill, as shown below. which arrow represents the centripetal acceleration? w x y z