Physics, 20.02.2020 07:17 abalth2154
A measuring cylinder contains 60cm3 of oil at 0 celcius. When a piece of ice was roped into the cylinder it sank completely in oil and the oil level rose to 90cm3 mark. When the ice is melted the oil level came down to 87 cm3 mark, The relative density of ice is,
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Simple machines can a. increase force only b. decrease force only c. increase or decrease force
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Two carts, one of mass 2m and one of mass m, approach each other with the same speed, v. when the carts collide, they hook together. assume that positive momentum is to the right. which graph best represents the momentum of both carts over time, before and after the collision?
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Physics, 22.06.2019 14:30
Lightning is an example of what phenomenon? a release of a large amount of energyan absorption of a large amount of energya natural electric circuita natural electric current
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A measuring cylinder contains 60cm3 of oil at 0 celcius. When a piece of ice was roped into the cyli...
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