Physics, 30.03.2020 21:54 yungmoney30
A uniform bar has two small balls glued to its ends. The bar has length L and mass M, while the balls each have mass m and can be treated as point masses. What is the moment of inertia of this bar about an axis perpendicular to the bar through its center?
Answers: 2
Physics, 21.06.2019 16:30, nyce36
You throw a baseball directly upward at time t = 0 at an initial speed of 12.3 m/s. what is the maximum height the ball reaches above where it leaves your hand? at what times does the ball pass through half the maximum height? ignore air resistance and take g = 9.80 m/s2.
Answers: 1
Physics, 22.06.2019 06:00, Bengynease2598
What will a positive and a negative charge do if they are separated from each other?
Answers: 3
Physics, 22.06.2019 16:30, aliviadushane
He latent heat of vaporization for ethyl alcohol is 854 j/g. the amount of energy, rounded to the nearest whole number, needed to change 5.20 grams of ethyl alcohol from a liquid to a gas is
Answers: 2
A uniform bar has two small balls glued to its ends. The bar has length L and mass M, while the ball...
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