1. two stars are located 4.014 x 108 m apart. the mass of the first star is
1.989 x 1030 kg. t...
Physics, 19.11.2019 20:31, cupcake365
1. two stars are located 4.014 x 108 m apart. the mass of the first star is
1.989 x 1030 kg. the mass of the second star is 2.446 x 1029 kg. what is the
gravitational force between the two objects?
Answers: 2
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Which of the following are considered noble gases? a. bromine b. neon c. argon d. chlorine
Answers: 1
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What are two different ways you could find the value of a? explain these methods.
Answers: 2
Physics, 22.06.2019 11:10, alexisbarry7495
An isotope undergoes radioactive decay by emitting radiation that has a β1 charge. what other characteristic does the radiation have?
Answers: 3
Physics, 22.06.2019 16:00, ggdvj9gggsc
Suppose a soccer ball is kicked from the ground at an angle 20.0ΒΊ above the horizontal at 8.00 m/s. the y-velocity is determined to be 2.74 m/s. how long will the ball be in the air? assume the ball lands at the same height at which it was kicked.
Answers: 2
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