Which of the following statement is correct?
(i) A light year is measured in distance
(ii) A light year is measured in time
(iii) A light year is measured in power
(iv) A light year is measured in candela
both (i) and (iii)correct
both (ii) and (iv) correct
(ii) only correct
(i) only correct
One light year is equal to ________________
Which of the following statement is correct?
(i) Mercury and Venus are outer planets
(ii) Jupiter and Saturn are inner planets
(iii) Earth and mars are inner planets
(iv) Uranus and Neptune are outer planets
both (iii) and (iv)correct
both (ii) and (iv) correct
(ii) only correct
(i) only correct
