Physics, 27.01.2021 19:30 scarlettlackey
A 2 kg block of wood is pulled along a level surface by a rope as shown below. The tension on the rope is 20 N and the friction between the block and surface is 2 N. What is the acceleration of the block? (F = ma
Answers: 1
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Which of these describe conduction transfer of heat between two objects that are touching transfer of heat by the actual movement of war matter the process in which energy is imitated by one of the object transmitted through space and absorbed by another a process in which energy is released by the molecules breaking apart
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Herbivores, carnivores, and omnivores are all types a. decomposers b. producers c. consumers d. biomes
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Physics, 22.06.2019 11:50, brendaesme
Question 1 (5 pts): what is the maximum distance for which you can you resolve the two individual headlights of an on-coming truck as two separate lights rather than one if the headlights are separated by 2.00 m and your eye has a diameter of 1.00 centimeter? assume a wavelength of 500 nm.
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Physics, 22.06.2019 12:40, live4dramaoy0yf9
Question part points submissions used suppose that 2 j of work is needed to stretch a spring from its natural length of 26 cm to a length of 36 cm. (a) how much work is needed to stretch the spring from 28 cm to 32 cm? (round your answer to two decimal places.)
Answers: 2
A 2 kg block of wood is pulled along a level surface by a rope as shown below. The tension on the ro...
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