A boy wants to use his slingshot to shoot water balloons into the air. His sling slingshot has a spring constant of 40 n/m and he pulls it back 1.5 m before releasing the water balloon and launching it into the air. If air resistance can be ignored and the water balloon has a mass of 1 kg, what is the approximate maximum height that the water balloon can reach? Recall that g= 9.8 m/s

Drag each tile to the correct box. tiles bra i sequence

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 !

Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers distance