How is the bike in the picture a system
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Answers: 2
Physics, 21.06.2019 23:00
If an inclined plane is 5 m long and 2 m high, what is its mechanical advantage? a. 2.5 b. 3 c. 7 d. 10
Answers: 1
Physics, 22.06.2019 13:30
The period of a pendulum varies directly as the square root of the length of the pendulum and inversely as the square root of the acceleration due to gravity. find the period when the length is 144 cm and the acceleration due to gravity is 980 cm per second squared, if the period is 7pi seconds when the length is 289 cm and the acceleration due to gravity is 980 cm per second squared.
Answers: 2
Physics, 22.06.2019 17:00
(a) if the pressure in gas is doubled while its volume is held constant, by what factor do (i) vrms and (ii) change? (b) is it possible to boil water at room temperature (20oc) without heating it? explain.
Answers: 3
Mathematics, 19.03.2021 19:30
Mathematics, 19.03.2021 19:30
Mathematics, 19.03.2021 19:30
Mathematics, 19.03.2021 19:30
Mathematics, 19.03.2021 19:30
Mathematics, 19.03.2021 19:30
Mathematics, 19.03.2021 19:30
Mathematics, 19.03.2021 19:30
Mathematics, 19.03.2021 19:30
Mathematics, 19.03.2021 19:30
Mathematics, 19.03.2021 19:30