Answer
a) $2K$
b) $3.6^{\circ}F$
c) $3.6R$
Work Step by Step
Knowing that:
The rise of $1^{\circ}C$ is identical to $1K$
The rise of $1^{\circ}C$ corresponds to $1.8^{\circ}F$
The rise of $1^{\circ}F$ is identical to $1R$
a) $2*1K=2K$
b) $2*1.8^{\circ}F=3.6^{\circ}F$
c) $2*1.8R=3.6R$
