Team a serves the ball, but it goes out of bounds without being touched by team b. does either team earn a point? which team serves next?

Acave rescue team lifts an injured spelunker directly upward and out of a sinkhole by means of a motor-driven cable. the lift is performed in three stages, each requiring a vertical distance of 10.0 m: (a) the initially stationary spelunker is accelerated to a speed of 4.90 m/s; (b) he is then lifted at the constant speed of 4.90 m/s; (c) finally he is decelerated to zero speed. how much work is done on the 68.0 kg rescue by the force lifting him during each stage?

Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.

Which body part transports oxygen removes waste materials in carries nutrients to the body as part of the circulatory system