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Acharge of 9.0 Γ 10β5 c is placed in an electric field with a strength of 4.0 Γ 104 . what is the electrical force acting on the charge?
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What is the relationship between the wavelength of a wave and it's energy?
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Explain what happens at the saturation point when adding salt to water at room temperature.
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Physics, 22.06.2019 19:50
Aleaky 10-kg bucket is lifted from the ground to a height of 15 m at a constant speed with a rope that weighs 0.7 kg/m. initially the bucket contains 45 kg of water, but the water leaks at a constant rate and finishes draining just as the bucket reaches the 15-m level. find the work done. (use 9.8 m/s2 for g.) show how to approximate the required work by a riemann sum. (let x be the height in meters above the ground. enter xi* as xi.) lim n β β n (9.8)(45β3 xi) i = 1 Ξ΄x express the work as an integral. 0 dx evaluate the integral. (round your answer to the nearest integer.) j
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Physics, 22.06.2019 22:00
Ne way in which elements differ from each other is the structure of the electron cloud in each element's atoms. in an electron cloud, an electron that is farther away from the nucleus has
Answers: 1
Acharge of 9.0 Γ 10β5 c is placed in an electric field with a strength of 4.0 Γ 104 . what is the el...
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