If the punch was instead a slap, the same force would be distributed over a larger contact area and it would lower the of the blow. temmperature heat pressure specific heat

Aplane travels 1000 miles in 5 hours .what is the planes average speed?

Aprojectile is launched from ground level with an initial velocity of v 0 feet per second. neglecting air resistance, its height in feet t seconds after launch is given by s equals negative 16 t squared plus v 0 t. find the time(s) that the projectile will (a) reach a height of 192 ft and (b) return to the ground when v 0equals112 feet per second. (a) find the time(s) that the projectile will reach a height of 192 ft when v 0equals112 feet per second. select the correct choice below and, if necessary, fill in the answer box to complete your choice.

The material that keeps its new shape after it is stretched is called?