$\text { ( } h \mathrm{c}=1242 \mathrm{eVnm}$ આપેલ છે.)
$A$ |
$B$ |
$Y$ |
$0$ |
$0$ |
$1$ |
$0$ |
$1$ |
$0$ |
$1$ |
$0$ |
$0$ |
$1$ |
$1$ |
$1$ |