(19 points) which of the following is a common property of noble gases? a: easily form chemical compounds b: have a full outer shell of electrons c: are good conductors of electricity d: seeks to donate one to three electrons e: are highly reactive

Alead ball is dropped into a lake from a diving board 5m above the water . it hits the water with a certain velocity and then sink with constant velocity in bottom . it reaches the bottom 5 second after it is dropped if g= 10m/s2 . find depth of the lake and average velocity of the ball ?

The slope of a velocity time graph over any interval of time gives the during that interval

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