The engine of a 1520-kg automobile has a power rating of 75 kw. determine the time required to accelerate this car from rest to a speed of 100 km/h at full power on a level road. is your answer realistic?

Which two objects have the greatest gravitational force acting between them

This is important 1. what happens to the speed of molecules in water vapor when it condenses to form a liquid? (2 points) the molecules slow down. the molecules speed up. the molecules slow down and then speed up. the molecules speed up and then slow down. 2. how might human activities change to compensate for a decrease in water supplies? (2 points) humans might build a factory. humans might build drainage systems. humans might extract more water from the ground. human behavior does not change because of the water cycle. i'll be grateful if anyone can answer these 2 questions !

Why is the use of carbon-14 limited