Convert the following to SI units: a) 75 in. b) 3.45 x 106 yr.c) 62 ft/day.d) 2.2 x 104 mi2.

Question

Convert the following to SI units: a) 75 in. b) 3.45 x 106 yr.c) 62 ft/day.d) 2.2 x 104 mi2.

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Khải Quang 2 months 2021-07-30T06:06:26+00:00 1 Answers 0 views 0

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    2021-07-30T06:08:15+00:00

    Answer:

    A. 0.025inches= 1m

    So 75in= 0.025*75= 1.88m

    B 3.45*10^6yrs= 3.45E6* 365x 86900s

    = 1.09*10^8s

    C. 62ft/day= 62* 0.3048/86900= 2.1*10^-4

    D. 2.2*10^4mi² x ( 1609.3)²

    = 6.1*10^7m²

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