QUESTION 6 If a rainstorm drops 16.6 cm of rain over an area of 1.94 km² in the period of 1 hour, what is the momentum o
Posted: Wed Jul 06, 2022 10:13 am
QUESTION 6 If a rainstorm drops 16.6 cm of rain over an area of 1.94 km² in the period of 1 hour, what is the momentum of the rain that falls in one second? Assume the terminal velocity of a raindrop is 10 m/s and the density of rainwater is 1000 kg/m³. QUESTION 7 An object that has a mass of 647 kg is on a journey from the earth to the moon. If the distance from the center of the earth to the center of the moon is 385,000 km, what is the magnitude of the net force (in Newtons) acting on the object when the object is 0.912 of the way to the moon. 15 point 20 points