Physics, 15.07.2019 23:30, BryantDream

Abarefoot field-goal kicker imparts a speed of 34 m/s to a football initially at rest. if the football has a mass of 0.76 kg and the time of contact with the ball is 0.017 s, what is the magnitude of the force exerted by the ball on the kicker’s foot? answer in units of n.

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 18:00, heyhay5748

Abaseball has a mass of 0.145 kg and approaches a bat at 40.0 m/s. after it is hit, the ball leaves the bat at 50.0 m/s directly back. find the impulse of the bat on the ball. 7.25 kg*m/s 13.1 kg*m/s 5.80 kg*m/s 1.45 kg*m/s

Answers: 2

continue

Physics, 22.06.2019 07:30, hdhdhd49jdhd

Gas cloud 1 is likely to form a star. gas cloud 2 is not. based on this information, match the given conditions with each cloud

Answers: 2

continue

Physics, 22.06.2019 16:40, jcblake

Beryl states that insulation with the smallest possible thermal conductivity is best to keep a house warm in winter, but worst for keeping a house cool in summer. sapphire insists the reverse is true: low thermal conductivity is good in the summer, but bad in the winter. which one, if either is correct? a. beryl, because low thermal conductivity results in low heat transfer. b. beryl, because low thermal conductivity results in high heat transfer. d. sapphire, because low thermal conductivity results in high heat transfer. e. neither, because low heat transfer is desirable both in summer and in winter.

Answers: 2

continue

Physics, 22.06.2019 19:30, VonneB1684

Which describes increasing the efficiency of energy resource

Answers: 1

continue

Do you know the correct answer?

Abarefoot field-goal kicker imparts a speed of 34 m/s to a football initially at rest. if the footba...