Physics, 26.07.2019 17:50 NathanaelLopez
In the formula vy=a t what is the value of a for an object in projectile motion
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Explain why the aperture of the spherical mirror should be small compared to the radius of curvature of the mirror.
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Hydrogen atoms are excited by a laser to the =4n=4 state and then allowed to emit. what is the maximum number of distinct emission spectral lines (lines of different wavelengths) that can be observed from this system? 8 6 2 7 4 5 1 3 calculate the wavelength of the 4⟶14⟶1 transition. =λ=
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Physics, 23.06.2019 06:00
How can you improve the percent yield of copper in this lab? check all possible strategies that will you do so. measure reactants precisely. stir to the reaction take place. chill the reactants before combining them. wait patiently until the reaction completes. make sure to recover as much copper as possible.
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Physics, 23.06.2019 07:00
Can someone me with my physics questions? i need correct answers only!
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In the formula vy=a t what is the value of a for an object in projectile motion...
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