One morning, a man is practicing karate. He is in head posture. His face is towards east. In which direction is his right hand? MCQ with Answer and Explanation
One morning, a man is practicing karate. He is in head posture. His face is towards east. In which direction is his right hand?
A. South
B. West
C. East
D. North
Answer: Option D
Solution (By JKSSB Mock Tests)
Normally, if a person stands upright facing East, their right hand points South. In a headstand posture (upside down), the left and right orientation is reversed. Therefore, his right hand will point towards the North.
Shyam walks 5 km towards east, then turns left and walks another 6 km. Then turns right and walks 9 km. Finally he turns right and walks 6 km. At what distance is he now from the starting point?
Explanation:
Shyam goes 5 km East, then 6 km North, then 9 km East, then 6 km South. The North and South movements cancel out. Total distance from the start = 5 km + 9 km = 14 km East.
A man starts walking towards South and after taking a left turn he walks 30 metres. If he was then at a distance of 50 meters from the starting point, how much distance had he covered before turning to the left?
Explanation:
This forms a right triangle where the final hypotenuse distance is 50m, and one leg (the horizontal walk) is 30m. The vertical walk (y) is found using Pythagoras: y² + 30² = 50² -> y² + 900 = 2500 -> y² = 1600 -> y = 40m.
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