Canine âMinionâ co-sleeps with a woman. Dogs may add a valuable treatment option for patients with sleep disorders, the authors say, in view of their ability to enhance human comfort levels. Photo published with permission of human subject.
What is the World's Record for the most Ping Pong bounces? My friend and I are trying to see if we can break the world's record for the most ping pong bounces between two people. I know that in 1993, two people beat it at 178 but, my friend and I got 376 in a row. So what is the record? It can't be 178, that's too easy.
The balls dropped from 75 centimeters will bounce higher than thosedropped from 50 centimeters, and the balls in the 50 centimeter trials will bouncehigher than those in the25 centimeter trials. This is because the higher the starting height of the ball, the higher the ballâs potential energy.