Physics, 04.12.2020 20:30 shakira11harvey6
2. Calculate the acceleration due to gravity (a) on the surface of the earth and (b) 3500 km above the surface of the earth. The mass of the earth is 597 x 10*24 kg. The radius of the earth is 638 * 10*6 m
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Physics, 21.06.2019 23:00
For general projectile motion, when the projectile is at the highest point of its trajectory, its acceleration is zero? a)the horizontal and vertical components of its velocity are zero. b) its velocity is perpendicular to the acceleration. c)the horizontal component of its velocity is zero. d)its velocity and acceleration are both zero.
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Physics, 22.06.2019 05:30
Which of the following are considered noble gases? a. bromine b. neon c. argon d. chlorine
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Physics, 22.06.2019 11:00
The charge on an electron is 1.60218 Γ 10β19 c and its mass is 9.10939 Γ 10β31 kg. how strong a magnetic field must be experienced by the electron if its path is a circle of radius 5.5 cm? answer in units of t.
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Physics, 22.06.2019 15:00
What happens when a rubber rod is rubbed with a piece of fur?
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2. Calculate the acceleration due to gravity (a) on the surface of the earth and (b) 3500 km above t...
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