Physics, 07.11.2019 21:31 genyjoannerubiera
Amedicine ball is dropped from a height of 1 m. it strikes the ground with an energy of 50 j. what is the mass of the medicine ball?
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Physics, 21.06.2019 21:30
Although light from the sun appears white, it is actually made up of a lot of different colors. this portion of the electromagnetic spectrum, we call white light is referred to as within the electromagnetic spectrum.
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Physics, 22.06.2019 03:10
Aphysical change is a change in the size, shape,, or stafe of matter true or false
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Physics, 22.06.2019 06:30
Which of these statements is true? a. quarks pair with leptons to form protons and neutrons. b. quarks pair with bosons to form photons. c. quarks pair with photons to form protons and neutrons. d. quarks pair with other quarks to form protons and neutrons. e. quarks pair with electrons to form protons.
Answers: 1
Amedicine ball is dropped from a height of 1 m. it strikes the ground with an energy of 50 j. what i...
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