Question 19 Choose the figure which is different from the rest.
![](https://cetking.com/wp-content/uploads/2023/10/vr-19.jpg)
Explanation
Answer: Option D All other figures can be rotated into each other.
Question 20 Choose the figure which is different from the rest.
![](https://cetking.com/wp-content/uploads/2023/10/vr-20.jpg)
Explanation
Answer: Option C All other figures can be rotated into each other.
Question 21 Choose the figure which is different from the rest.
![](https://cetking.com/wp-content/uploads/2023/10/vr-21.jpg)
Explanation
Answer: Option d Only in fig. (4), the pin passes through a vertex of each one of the two elements.
Question 22 Choose the figure which is different from the rest.
![](https://cetking.com/wp-content/uploads/2023/10/vr-22.jpg)
Explanation
Answer: Option Only in fig. (5), the arrowhead along the circumference of the circle indicates motion in an ACW direction.
Question 23Choose the figure which is different from the rest.
![](https://cetking.com/wp-content/uploads/2023/10/vr-23.jpg)
Explanation
Answer: Option d In all other figures, the arrow and the V sign lie towards the black end of the main figure.