Emma hits a baseball into the air.

While the ball is flying through the air, which of the following objects is pulling on it with a gravitational force?
A.
the Sun
B.
the Earth
C.
the bat
D.
all of these

Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx hurrim timed

How is the gravitational force related to the distance between two objects?

Point charges q1 = 51 µc and q2 = −27 µc are placed 1.0 m apart, with q2 on the right. what is the force (in n) on a third charge q3 = 19 µc placed midway between q1 and q2? (assume the positive direction is to the right. indicate the direction with the sign of your answer.)