CUET PG MCA Distance And Direction Previous Year Questions (PYQs)
A Place for Latest Exam wise Questions, Videos, Previous Year Papers,
Study Stuff for MCA Examinations
Study Stuff for MCA Examinations
One day, Amit left home and cycled 15 km southwards, turned right and cycled 7 km and turned right andcycled 10 km and turned left and cycled 5 km. How many kilometers will he have to cycle to reach his home?
1
2
3
4
Solution
Given:
- Amit cycled 15 km south.
- Then turned right (west) and cycled 7 km.
- Turned right again (north) and cycled 10 km.
- Finally, turned left (west) and cycled 5 km.
Calculation:
Vertical displacement: \( 15 - 10 = 5 \, \text{km (south)} \)
Horizontal displacement: \( 7 + 5 = 12 \, \text{km (west)} \)
Using Pythagoras theorem:
Distance = √(5² + 12²) = √(25 + 144) = √169 = 13 \, \text{km}
Answer:
Amit needs to cycle 13 km to return home.
CUET PG MCA
Online Test Series, Information About Examination,
Syllabus, Notification
and More.
View More
CUET PG MCA
Online Test Series, Information About Examination,
Syllabus, Notification
and More.
View More
Ask Your Question or Put Your Review.
