In the tea jumping competition, the athlete can reach greater heights with the support of the founder bamboo. This game is called pole vault or pole jumping. The sport has also found a place in the Olympics. The world record for pole jumping is 2009 meters. Bamboo is important in this game. However, currently a long stick made of soft fiber is used instead of bamboo.
Before jumping high, the athlete takes a sniff and runs a little. Running means kinetic energy. The energy of motion decreases slightly with the force of gravity, friction of air etc. The direction of kinetic energy can be changed. The moving car can be turned left or right with the help of the steering wheel. Even a running man can change direction from left to right by tilting his body but in high jumps this speed has to be changed as he reaches the height. The running athlete feels the takeaway brake on the bamboo ground as well as lifts into the air. The elastic bamboo bends a little with this push and helps to bring the athlete back to a higher altitude. The energy of a moving object is not destroyed
But it changes direction or it also reacts to friction. However the skill of the athlete is also an important factor in this action.
Thank you for sharing this useful information
ReplyDeleteRenewable Energy Company in UAE