Aboat floats in a lake. when the boat moves the force of resistance is proportional to the velocity of the boat. initially the boat is at rest. a person walks from the stern to the bow of the boat. what will be the position of the boat long time after the person stopped moving?

Describe the path of a ray that approaches a mirror parallel to the principal axis.

What is the role of the ocular lens?

An equinox occurs when a. neither end of earth's axis is tilted toward or away from the sun. b. the north end of earth's axis is tilted away from the sun. c. the north end of earth's axis is tilted toward the sun. d. earth's axis is parallel to the sun's rays. select the best answer from the choices provided a b c d