Physics, 20.03.2021 03:00, barclaybarnes07

Just need to confirm an answer A ball of mass 0.2 kg is kicked straight up from ground level. Ignoring air resistance, its gravitational potential energy as it reaches its maximum
height is 10 J. The initial speed with which the ball was kicked is most nearly
(A) 20 m/s (B) 10 m/s (C) 5 m/s (D) 1 m/s

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 06:40, alicemareus

Determine the change in width a, height b, thickness t when a plate is subjected to the uniform distributed load and is made of material having modulus of elasticity e=230 gpa and poisson's ratio ν=1/3. given : a=400 mm and b= 300 mm also the uniformly distributed load in downward y direction of plate is 2 mn/m and in the positive x direction is 3 mn/m and t=20 mm

Answers: 1

continue

Physics, 22.06.2019 07:20, aliviafrancois2000

Aman throws a football straight into the air. as it rises, it slows down. which type of energy is the football gaining?

Answers: 2

continue

Physics, 22.06.2019 08:00, yrodrig13

Which graph represents motion with an object with positive velocity that is located at a position of 3 meters at a time of 0 seconds? a) a b) bb eliminate c) c d) d

Answers: 1

continue

Physics, 22.06.2019 17:00, Jasten

Since the energy was not raising the temperature of the water during these segments, what was the energy used to do instead? your answer must include an explanation of what is happening to the molecules.

Answers: 3

continue

Do you know the correct answer?

Just need to confirm an answer A ball of mass 0.2 kg is kicked straight up from ground level. Ignor...