Golu started from his house towards North. After covering a distance of 8 km. he turned towards left and covered a distance of 6 km. What is the shortest distance now from his house?

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Question: Golu started from his house towards North. After covering a distance of 8 km. he turned towards left and covered a distance of 6 km. What is the shortest distance now from his house?
[A].

10 km.

[B].

16 km.

[C].

14 km

[D].

2 km.

Answer: Option A

Explanation:

Identify the false statement

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Question: Identify the false statement
[A].

Martensitic steels are less susceptible to pitting corrosion than austenitic steels.

[B].

Pitting corrosion is usually very localised.

[C].

Hydrogen embrittlement is facilitated by tensile stress.

[D].

Stress corrosion cracking is facilitated by tensile stress.

Answer: Option A

Explanation:

No answer description available for this question.

One morning Udai and Vishal were talking to each other face to face at a crossing. If Vishal’s shadow was exactly to the left of Udai, which direction was Udai facing?

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Question: One morning Udai and Vishal were talking to each other face to face at a crossing. If Vishal’s shadow was exactly to the left of Udai, which direction was Udai facing?
[A].

East

[B].

West

[C].

North

[D].

South

Answer: Option C

Explanation:

Amit started walking positioning his back towards the sun. After some time, he turned left, then turned right and towards the left again. In which direction is he going now?

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Question: Amit started walking positioning his back towards the sun. After some time, he turned left, then turned right and towards the left again. In which direction is he going now?
[A].

North or South

[B].

East or West

[C].

North or West

[D].

South or West

Answer: Option A

Explanation:

If he starts walking the morning then finally he will face towards South and if he starts in the evening then finally he will face towards North.