Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is parallax?
💡 Hint: Think about how you see different views of an object when you move.
Question 2
Easy
Name one application of parallax.
💡 Hint: Where would accurate height measurements be crucial?
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is parallax?
- The shift in object position
- A measurement unit
- A type of photograph
💡 Hint: It’s related to how vision works.
Question 2
True or False: Parallax is not important in photogrammetry.
- True
- False
💡 Hint: Think about why we need accurate height data.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A tall building is observed from two points 100 meters apart. If the parallax observed is 2 meters, calculate the height of the building.
💡 Hint: Divide the observed parallax by the baseline distance and apply trigonometric principles.
Question 2
In a geological survey, a researcher captures two photographs of a ridge from 200 meters away with a displacement of 5 meters. Discuss how this data could inform mountain height estimation.
💡 Hint: Think about the relationships between distance and height derived from parallax.
Challenge and get performance evaluation