Which sugar is represented by the structural formula shown below?

The equations of motion of a projectile are given by $x = 36 t$ metre and $2 y = 96 t - 9.8 t^2$ metre. The angle of projection is:

Which of the following glands is responsible for immunity in humans?

Which kingdom includes unicellular protozoans and primary aquatic eukaryotic organisms?

When $MgCl_2 \cdot 6H_2O$ is strongly heated,then it forms

$A$ parallel plate capacitor with air between the plates has a capacitance of $9 \, pF$. The separation between its plates is $d$. The space between the plates is now filled with two dielectrics. One of the dielectrics has dielectric constant $K_1 = 3$ and thickness $d/3$,while the other one has dielectric constant $K_2 = 6$ and thickness $2d/3$. The new capacitance of the capacitor is .... $pF$.