Physics, 07.01.2020 23:31 samanthabutryn

An arrow in a bow has 70 j of potential energy. assuming no loss of energy due to heat, how much kinetic energy will it have after it has been shot?

a) 140 j
b) 70 j
c) 35 j
d) 0 j
e) 50 j

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 14:40, henryzx900

An athlete is holding 24 lb of weights at a height of 6 inches above the stack as shown. to lower the weights, she applies a constant force of 5 lb to the handle. determine the velocity of the weights immediately before they hit the stack.

Answers: 1

continue

Physics, 22.06.2019 22:00, ybhques7

Should we celebrate the voyages of zheng he mini q answer key

Answers: 3

continue

Physics, 23.06.2019 00:30, cr22estiles

Why is no-till farming more sustainable than many traditional methods of farming

Answers: 3

continue

Physics, 23.06.2019 02:50, neshaj

Adielectric-filled parallel-plate capacitor has plate area a = 30.0 cm2 , plate separation d = 9.00 mm and dielectric constant k = 3.00. the capacitor is connected to a battery that creates a constant voltage v = 15.0 v . throughout the problem, use ϵ0 = 8.85x10-12 c2/n. m2 . find the energy u1 of the dielectric-filled capacitor.

Answers: 2

continue

You know the right answer?

An arrow in a bow has 70 j of potential energy. assuming no loss of energy due to heat, how much kin...