Observe the following unit conversions and
select the option which correctly identifies
them as true (T) or false (F) ones.
(i) 1 km = 109 μm
(ii) 1 cm = 103 mm
(iii) 1 mg = 103 μg
(iv) 1 kg = 106 mg
| (i) | (ii) | (iii) | (iv) | |
|---|---|---|---|---|
| A | F | F | F | T |
| B | T | F | T | T |
| C | T | T | F | F |
| D | F | T | T | F |
there is a mistake in this quetion there should be an option which is f f t t pls confirm