Physics, 07.11.2019 06:31 alexisbcatlett14

It’s your birthday, and to celebrate you’re going to make your first bungee jump. you stand on a bridge 100 m above a raging river and attach a 30-m-long bungee cord to your harness. a bungee cord, for practical purposes, is just a long spring, and this cord has a spring constant of 40 n/m. assume that your mass is 80 kg. after a long hesitation, you dive off the bridge. how far are you above the water when the cord reaches its maximum elongation?

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 02:00, arinegrete2003

What is created when solids, liquids, an gases mix with one another

Answers: 1

continue

Physics, 22.06.2019 10:30, SauceyNaee

Aparticle moves in the xy plane with constant acceleration. at time zero, the particle is at x = 6 m, y = 8.5 m, and has velocity ~vo = (9 m/s) ˆı + (−2.5 m/s) ˆ . the acceleration is given by ~a = (4.5 m/s 2 ) ˆı + (3 m/s 2 ) ˆ . what is the x component of velocity after 3.5 s? answer in units of m/s.

Answers: 1

continue

Physics, 22.06.2019 19:30, QueenNerdy889

Refrigerant-134a flows through a carnot heat pump cycle at 0.5 kg/s. it is known that the maximum absolute temperature in the cycle is 1.1 times the minimum absolute temperature, and the net power input to the cycle is 2.5 kw. if the refrigerant changes from a saturated vapor to a saturated liquid during the heat rejection process, determine the maximum magnitude of the enthalpy of vaporization for this process in kj/kg (with 3 significant figures).

Answers: 3

continue

Physics, 23.06.2019 04:00, lizzlegnz999

Robin is swinging back and forth from a trapeze. in which of the following situations is his kinetic energy being transformed into potential energy

Answers: 2

continue

You know the right answer?

It’s your birthday, and to celebrate you’re going to make your first bungee jump. you stand on a bri...