Dwight pulls his sister in her wagon with a force of 65 n at an angle of 50.0º to the ground. what are the magnitudes of the horizontal and vertical components of the force exerted by dwight?

Which is the correct symbol for an isotope of iodine with 53 protons and 78 neutrons?

During the apollo moon missions, astronauts were concerned about the effects of newton's third law of motion when: o a. they ejected waste water, because they were concerned that it would push them off course. o b. they reentered earth's atmosphere, because they were carrying heavy moon rocks. o c. they took off from earth, because a large force was required to generate large acceleration. o d. they detected incoming space debris, because the inertia of the debris could damage their ship.

It is advised not to hold the thermometer by the bulb while reading it