Physics

Physics

Problem

Evaluate (1.6×10−19)(3.0×108)(2.0×106)4.0×10−3\dfrac{(1.6\times10^{-19})(3.0\times10^{8})(2.0\times10^{6})}{4.0\times10^{-3}} and select the result rounded to the correct number of significant figures. a) 24×10−324\times10^{-3} b) 2.4×10−22.4\times10^{-2} c) 9.6×10−29.6\times10^{-2} d) 2.4×10−32.4\times10^{-3}

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