A tube shaped like a parallelogram is filled with liquid is kept in a vertical plane. Tube is heated at mid-point of ad. The heat flows only by convection. Then

\[{{\operatorname{T}}_{a}}>{{T}_{b}}>{{T}_{c}}>{{T}_{d}}\]

\[{{\operatorname{T}}_{d}}={{T}_{a}}>{{T}_{b}}={{T}_{c}}\]

\[{{\operatorname{T}}_{a}}>{{T}_{b}}>{{T}_{d}}={{T}_{c}}\]

\[{{\operatorname{T}}_{d}}>{{T}_{a}}>{{T}_{b}}>{{T}_{c}}\]

A tube shaped like a parallelogram is filled with liquid is kept in a

1.	A tube shaped like a parallelogram is filled with liquid is kept in a vertical plane. Tube is heated at mid-point of ad. The heat flows only by convection. Then
A.	\[{{\operatorname{T}}_{d}}={{T}_{a}}>{{T}_{b}}={{T}_{c}}\]
B.	\[{{\operatorname{T}}_{a}}>{{T}_{b}}>{{T}_{c}}>{{T}_{d}}\]
C.	\[{{\operatorname{T}}_{a}}>{{T}_{b}}>{{T}_{d}}={{T}_{c}}\]
D.	\[{{\operatorname{T}}_{d}}>{{T}_{a}}>{{T}_{b}}>{{T}_{c}}\]
Answer» B. \[{{\operatorname{T}}_{a}}>{{T}_{b}}>{{T}_{c}}>{{T}_{d}}\]