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Express the following in SI units. (i)...

Express the following in SI units.
(i) `-20^(@)C`
(ii) 60 mg

Text Solution

Verified by Experts

(i) `T = t^(@)C + 273 K =-20 + 273=253 K`
(ii) `1 mg = 10^(-3)g = 10^(-6)kg`
So, `60 mg = 60xx10^(-6)kg =6.0xx10^(-5)kg`
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