You are watching children play a game of tug-o-war with an old plastic clothesline. the two teams are pulling at opposite ends of the cord and each team is trying to drag the other team into a mud puddle that lies between them. after a few minutes without progress, the team on the right suddenly pulls hard toward the right. the team on the left has anticipated this threat and is able to keep their end of the rope from moving at all. the right end of the rope stretches toward the right and the rope breaks. it took energy to breaking the rope and that energy was provided by(a) the team on the right. (b) both teams. (c) neither team. it was instead provided by chemical potential energy in the rope itself. (d) the team on the left.
Answers: 2
Other questions on the subject: Physics
Physics, 21.06.2019 19:20, Obeilskzexal
Aferris wheel is a vertical, circular amusement ride with radius 9 m. riders sit on seats that swivel to remain horizontal. the ferris wheel rotates at a constant rate, going around once in 9 s. consider a rider whose mass is 56 kg. at the bottom of the ride, what is the perpendicular component of the rate of change of the rider's momentum? at the bottom of the ride, what is the vector force exerted by the seat on the rider?
Answers: 1
Physics, 22.06.2019 03:00, jdkrisdaimcc11
Do you agree with scientist’s prediction about the warming of alaska and other polar regions?
Answers: 2
Physics, 22.06.2019 11:00, stankyweezle
A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n
Answers: 3
Physics, 22.06.2019 11:30, jacob12049
If the textbook weighs 19.6 newtons on venus, what is the strength of gravity on venus?
Answers: 1
You know the right answer?
You are watching children play a game of tug-o-war with an old plastic clothesline. the two teams ar...
Questions in other subjects:
