Problem 1: The times in this problem are given using metric prefixes on the base SI unit of time : the second (s). Give the times without the metric prefixes . For example, the metric prefix T (tera) stands for 1012, so 47 Ts would be written as 4.7 x 1013 s. Part (a) 845 Ps Numeric : A numeric value is expected and not an expression . time in seconds = Part (b) 845 fs Numeric : A numeric value is expected and not an expression . time in seconds = Part (c) 14 ns Numeric : A numeric value is expected and not an expression . time in seconds = Part (d) 662 us Numeric : A numeric value is expected and not an expression . time in seconds = Problem 2: The lengths in this problem are given in the base SI unit of length: the meter (m). Give the lengths using the given metric prefix. For example, the metric prefix "m" (milli) stands for 10-3, so 7.9 x 10 2 m is equal to 79 mm. Part (a) What is 4.8 x 107 m in units of Mm? Numeric : A numeric value is expected and not an expression . length in Mm = Part (b) What is 0.0051 m in units of mm