Which statement accurately describes the relationship between force and momentum?
A. As the mass of an object decreases, its momentum increases, and
it takes more force to change its motion.
B. As the mass of an object decreases, its momentum decreases,
and it takes less force to change its motion.
C. As the density of an object decreases, its momentum increases,
and it takes more force to change its motion.
D. As the density of an object decreases, its momentum decreases,
and it takes less force to change its motion.

Aball is thrown horizontally from a cliff at 8m/s .in what direction is the ball moving 2s later?

Astone is thrown with a speed v0 and returns to earth, as the drawing shows. ignore friction and air resistance, and consider the initial and final locations of the stone. which one of the following correctly describes the change δpe in the gravitational potential energy and the change δke in the kinetic energy of the stone as it moves from its initial to its final location? options a.δpe = 0 j and δke = 0 j b.δpe is positive and δke is negative c.δpe = 0 j and δke is positive d.δpe is negative and δke is positive e.δpe = 0 j and δke is negative

Which of the the following are examples of projectile motion of both projectile motion and two dimensional motion