Question:
In a tilted aerial photograph, if the swing is \(230^\circ\), then the rotation angle is equal to
In a tilted aerial photograph, if the swing is \(230^\circ\), then the rotation angle is equal to
Show Hint
If swing is greater than \(180^\circ\),
\[
\boxed{
\text{Rotation Angle}=\text{Swing}-180^\circ
}
\]
This relation is frequently used in aerial photogrammetry.
Updated On: Jul 23, 2026
- \(140^\circ\)
- \(130^\circ\)
- \(50^\circ\)
- \(25^\circ\)
Show Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Concept:
In aerial photogrammetry, the relationship between swing (\(S\)) and rotation angle (\(R\)) is
\[
\boxed{
R=S-180^\circ
}
\]
when the swing is greater than \(180^\circ\).
Step 1: Write the given value. \[ S=230^\circ \]
Step 2: Calculate the rotation angle. \[ R = 230^\circ-180^\circ = 50^\circ \] Hence, \[ \boxed{R=50^\circ} \] Therefore, the correct option is \[ \boxed{(C)\;50^\circ.} \]
Step 1: Write the given value. \[ S=230^\circ \]
Step 2: Calculate the rotation angle. \[ R = 230^\circ-180^\circ = 50^\circ \] Hence, \[ \boxed{R=50^\circ} \] Therefore, the correct option is \[ \boxed{(C)\;50^\circ.} \]
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