Physics, 14.04.2021 18:20 Dashavu4626
You drive 375 miles in 4 and a half hours before stopping for 30 minutes for lunch and gas. After lunch you travel 150 miles in a 3 hours. What was your average speed for the trip?
Answers: 3
Physics, 22.06.2019 04:30
Afeather of mass 0.001 kg falls from a height of 2 m. under realistic conditions, it experiences air resistance. based on what you know about friction, what can you say about the kinetic energy of the feather as it reaches the ground? acceleration due to gravity is g = 9.8 m/s2. a. ke < 0.0196 j b. ke = 00196 j c. je = 0 j d. ke > 0.0196 j
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Physics, 22.06.2019 13:30
6โ48 bananas are to be cooled from 24 to 138c at a rate of 215 kg/h by a refrigeration system. the power input to the refrigerator is 1.4 kw. determine the rate of cooling, in kj/ min, and the cop of the refrigerator. the specific heat of banana above freezing is 3.35 kj/kgยท8c.
Answers: 3
Physics, 22.06.2019 20:20
Area around a charged object where the objects can exert a force on another charged objects is an electric
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You drive 375 miles in 4 and a half hours before stopping for 30 minutes for lunch and gas. After lu...
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