An archer shot a 0.06 kg arrow at a target. the arrow accelerated at 5,000 m/s2 to reach a speed of 50.0 m/s as it left the bow. during this acceleration, what was the net force on the arrow to the nearest newton?

Which of the following bonds would be most polar? a. c-i b. c-br c. c-cl d. c-f e. c-o

Anonzero net force acts on a particle and does work. which one of the following statements is true? the kinetic energy of the particle changes, but the speed of the particle does not change. the kinetic energy of the particle does not change, but the speed of the particle does change. the kinetic energy of the particle changes, but the velocity of the particle does not change. the kinetic energy and the speed of the particle change, but the velocity of the particle does not change. the kinetic energy, speed, and velocity of the particle change.

An airplane is flying with a velocity of 240 m/s at an angle of 30.0∘ with the horizontal, as the drawing shows. when the altitude of the plane is 2.4km,a flare is released from the plane. the flare hits the target on the ground. what is the angle θ?