Author Question: The units gal/h can be converted to which of the following units? (i) m/s (ii) cm/s2 (iii) ... (Read 5 times)

crazycityslicker · **on:** Jul 28, 2018

The units gal/h can be converted to which of the following units?

(i) m/s
(ii) cm/s2
(iii) mm3/y
(iv) liters/acre

1.only (iii)
2.(i) and (iv)
3.(iii) and (iv)
4.(ii) and (iv)

Question 2

If the numbers 12.345 and 5.67 are multiplied, divided, added, or subtracted, how many significant figures result in each case?
1.2, 3, 4, 5
2.3, 3, 4, 3
3.8, 5, 4, 3
4.5, 3, 5, 4