Physics 1st Paper MCQ-Dinajpur Board-2019

$\mathrm{i}$ and $\mathrm{ii}$

$\mathrm{i}$ and iii

$\mathrm{ii}$ and $\mathrm{iii}$

$\mathrm{i}, \mathrm{ii}$ and $\mathrm{iii}$

i and ii

i and iii

ii and iii

$\mathrm{i}$, ii and iii

$\overrightarrow{\mathrm{AB}}-\overrightarrow{\mathrm{AC}}=\overrightarrow{\mathrm{BC}}$

$\overrightarrow{\mathrm{AB}}-\overrightarrow{\mathrm{AC}}=\overrightarrow{\mathrm{CB}}$

$\overrightarrow{\mathrm{AB}}+\overrightarrow{\mathrm{AC}}=\overrightarrow{\mathrm{BC}}$

$\overrightarrow{\mathrm{AC}}-\overrightarrow{\mathrm{AB}}=\overrightarrow{\mathrm{CB}}$

$3.98 \times 10^{-7} \mathrm{Wm}^{-2}$

$1.59 \times 10^{-6} \mathrm{Wm}^{-2}$

$5.0 \times 10^{-6} \mathrm{Wm}^{-2}$

$1.59 \times 10^{-3} \mathrm{Wm}^{-2}$

$\mathrm{MLT}^{-2}$

$\mathrm{ML}^{-2} \mathrm{~T}^{2}$

$\mathrm{ML}^{-2} \mathrm{~T}$

$\mathrm{ML}^{2} \mathrm{~T}^{-2}$