a glass marble is placed 5 meters away from the following objects. a beach ball, a basketball, a steel marble, and a bowling ball. which object with exert the greatest gravitational force on the glass marble?

Aforce of 9.00 newtons acts at an angle of 19.0 to the horizontal. what is its component in the horizontal direction?

Question 11 of 13 (1 point) jump to question: a stairway, ladder, or ramp must be present in excavations in which of the following situations? a. all trenches must have access/egress b. the trench is more than 15 feet wide but only 1 ½ feet deep c. the trench is more than 4 feet deep and the devices must be within 25 feet of all workers

Where do magnetic lines of force enter earth?