20. which statement is false? rewrite it so that it is true. a. fusion involves the combination of two smaller atoms into a larger atom. b. fission involves the splitting of an atom into smaller atoms. c. fission and fusion are two processes that release very little amounts of energy.
Answers: 1
Physics, 22.06.2019 11:00, ronniethefun
If a simple machine reduces the strength of a force, what must be increased?
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Physics, 22.06.2019 19:30, u8p4
Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.6 m below the tank bottom which is a = 6.7 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute). report your answer in meters to two decimal places.
Answers: 1
Physics, 23.06.2019 01:30, missfuture2020p5umxt
Relative to the ground below, how many joules of potential energy does a 1000-kg boulder have at the top of a 5-m ledge?
Answers: 1
20. which statement is false? rewrite it so that it is true. a. fusion involves the combination of...
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