Physics, 28.02.2021 17:00 taterbugwallen7944
A rugby player is tackled by another player and lands with the combined weight of both players on his knees. If the weight of the first player is 1300N and the tackler is 1100 N, and the player’s knee measures 0.1 m by 0.1 m, then 240,000Nm2 of pressure is exerted on the turf when the player lands on both his knees. Is this a realistic figure for the amount of pressure? Explain your answer.
Answers: 3
Physics, 22.06.2019 04:20
Calculate the capacitance of a system that stores 2.0 x 10^-10c of charge at 100.0 v. use c=q/v. a. 2.0 x 10^-12 f b. 2.0 x 10^-8 f c. 5.0 x 10^11 f d. 5.0 x 10^7 f
Answers: 1
Physics, 22.06.2019 15:30
Charge is distributed along the entire x-axis with uniform density λ. how much work does the electric field of this charge distribution do on an electron that moves along the y-axis from y = a to y = b? (use the following as necessary: a, b, ε0, λ, and q for the charge on an electron.)
Answers: 3
A rugby player is tackled by another player and lands with the combined weight of both players on hi...
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