What are the directions of a magnetic bar...?

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💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

What are the directions of a magnetic bar...?

(A) North, South, East, West

(B) Up, Down, Left, Right

(C) Positive, Negative, Neutral

(D) North, South

✅ Correct Answer: North, South

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Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

If the direction of magnetic field is reversed, the direction of force is _____...?

(A) Reversed

(B) Not reversed

(C) May or may not reversed

(D) None of these

✅ Correct Answer: Reversed

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Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

If we reverse the direction of electric current, then the direction of the magnetic field will be...?

(A) Reversed

(B) Remain same

(C) Become tangent

(D) Become normal

✅ Correct Answer: Reversed

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

When parallel rays of light fall onto rough surface they are reflected in different directions and are scattered is called _____...?

(A) Regular Reflection

(B) Specular Reflection

(C) Diffused Reflection

(D) None

✅ Correct Answer: Diffused Reflection

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

What is the direction of the magnetic field lines inside a bar magnet...?

(A) From north pole to south pole

(B) South pole to north pole

(C) From side to side

(D) There are no magnetic field lines

✅ Correct Answer: South pole to north pole

Comments

Source: This question is taken from the Everyday Science

What are the directions of a magnetic bar...? Mcqs

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