One morning, Chitranshi and Ayaan sit opposite each other. If Ayan's shadow falls on the left side of the picture, then in which direction is Ayan facing? MCQ with Answer and Explanation
One morning, Chitranshi and Ayaan sit opposite each other. If Ayan's shadow falls on the left side of the picture, then in which direction is Ayan facing?
A. East
B. West
C. North
D. South
Answer: Option C
Solution (By JKSSB Mock Tests)
In the morning, the sun is in the East, so shadows fall towards the West. If Ayaan's shadow is falling to his left, his left side must be pointing West. Therefore, Ayaan is facing North.
Raghu starts from his home in his car and goes 8 km north, then 6 km east. After that goes 10 km to the right and then 4 km to the left, then 10 km to the north and finally 4 km to the right. In which direction is he from his starting point at this time?
Explanation:
Moves: 8 North, 6 East. Right (South) 10, Left (East) 4. North 10, Right (East) 4. Total North = 8 - 10 + 10 = 8. Total East = 6 + 4 + 4 = 14. Positive North and East means he is in the North-East direction.
Vineet cycles 8 km south, then turns west and cycles 9 km, then turns north and cycles 6 km, then turns east and cycles 5 km, then turns to his left. Turns and cycles 2 km. Where is he now with respect to his starting position?
Explanation:
South 8 km, West 9 km, North 6 km, East 5 km, Left (North) 2 km. Total North-South: 8 South and (6 + 2) North = 0. Total East-West: 9 West and 5 East = 4 km West.
Explanation:
N left 90° = West, right 180° = East? Wait: West (270°) + 180° = 90° East? Actually 270°+180°=450°=90° East. So East. Option B. I'll recalc: North -> left 90° -> West. Then 180° right from West: West (270°) +180° clockwise = 450° mod 360 = 90° East. So East. Answer East.
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