Physics, 30.03.2020 19:07 tymiahill7244
A mother is helping her children, of unequal weight, to balance on a seesaw so that they will be able to make it tilt back and forth without the heavier child simply sinking to the ground. Given that her heavier child of weight WWW is sitting a distance LLL to the left of the pivot, at what distance L1L1L_1 must she place her second child of weight www on the right side of the pivot to balance the seesaw
Answers: 3
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Unpolarized light of intensity so passes through two sheets of polarizing material whose transmission axes make an angle of 60β with each other as shown in the figure. what is the intensity of the transmitted beam, st?
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The dot diagram represents the motion of the motorcycle as it moves from left to right
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It's a snowy day and you're pulling a friend along a level road on a sled. you've both been taking physics, so she asks what you think the coefficient of friction between the sled and the snow is. you've been walking at a steady 1.5m/s, and the rope pulls up on the sled at a 32 β angle. you estimate that the mass of the sled, with your friend on it, is 65 kg and that you're pulling with a force of 80 n .
Answers: 1
A mother is helping her children, of unequal weight, to balance on a seesaw so that they will be abl...
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