One Joule is equal to__________...? Mcqs

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Latest MCQs

One Joule is equal to__________...?

(A) 105 ergs
(B) 103 ergs

(C) 107 ergs
(D) 1011 ergs

✅ Correct Answer: 107 ergs

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Source: This question is taken from the Everyday Science

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In general, good absorbents of electromagnetic radiation are also good___________...?

(A) Radiators
(B) Conductors

(C) Insulators
(D) Semi Conductors

✅ Correct Answer: Radiators

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Source: This question is taken from the Everyday Science

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746 watts are equivalent to_____________...?

(A) 1 Joule
(B) 1 erg

(C) 1HP
(D) 1 poise

✅ Correct Answer: 1HP

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Source: This question is taken from the Everyday Science

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A tight-rope walker carries a long pole which he holds across his body. The purpose of this pole is to____________...?

(A) Prop him up if he falls
(B) Spread out his weight and reduce the pressure on the rope

(C) Add extra weight to keep the rope tightly stretched
(D) To keep the centre of gravity always vertically above the rope

✅ Correct Answer: To keep the centre of gravity always vertically above the rope

Comments

Source: This question is taken from the Everyday Science

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Tibia is a bone found in the ____________...?

(A) Skull
(B) Arm

(C) Leg
(D) Face

✅ Correct Answer: Leg

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Source: This question is taken from the Everyday Science

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Soap and detergents remove the dirt from clothes due to__________...?

(A) Osmosis
(B) Capillary action

(C) Lowering of interfacial tension
(D) Diffusion

✅ Correct Answer: Lowering of interfacial tension

Comments

Source: This question is taken from the Everyday Science

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“Elephant” large unit of paper measurement equal to 28 by__________...?

(A) 23 inches
(B) 25 inches

(C) 28 inches
(D) 31 inches

✅ Correct Answer: 23 inches

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Source: This question is taken from the Everyday Science

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In BTU system, one BTU is equal to__________...?

(A) 2055 Joule
(B) 1155 Joule

(C) 2155 Joule
(D) 1055 Joule

✅ Correct Answer: 1055 Joule

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

A tight-rope walker carries a long pole which he holds across his body. The purpose of this pole is to__________...?

(A) Prop him up if he falls
(B) Spread out his weight and reduce the pressure on the rope

(C) Add extra weight to keep the rope tightly stretched
(D) To keep the Center of gravity always above vertically above the rope

✅ Correct Answer: To keep the Center of gravity always above vertically above the rope

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

A fathom is equal to ________feets...?

(A) 6
(B) 5

(C) 4
(D) 3

✅ Correct Answer: 6

Comments

Source: This question is taken from the Everyday Science

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“Father of Optics” is the title given to__________...?

(A) Ibn-al-Haitham
(B) Ibn-e-Sina

(C) Al-Kandi
(D) Al-Biruni

✅ Correct Answer: Ibn-al-Haitham

Comments

Source: This question is taken from the Everyday Science

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There is a hole in the Ozone Layer at__________...?

(A) South Pole
(B) North Pole

(C) Both A and B
(D) None of These

✅ Correct Answer: South Pole

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

1 Carat is equal to __________...?

(A) 0.2 g
(B) 0.3 g

(C) 0.4 g
(D) 0.5 g

✅ Correct Answer: 0.2 g

Comments

Source: This question is taken from the Everyday Science

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‘Black holes’ refers to_______________...?

(A) Holes occurring in heavenly bodies
(B) Bright spots on the sun

(C) Collapsing object of high density
(D) Collapsing object of low density

✅ Correct Answer: Collapsing object of high density

Comments

Source: This question is taken from the Everyday Science

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Day and night are the results of__________...?

(A) Earth rotation around its axis
(B) Earth revolution

(C) Earth rotation accompanied with its revolution.
(D) None of these

✅ Correct Answer: Earth rotation around its axis

Comments

Source: This question is taken from the Everyday Science

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One Quintal is Equal to___________...?

(A) 70 kg
(B) 80 kg

(C) 90 kg
(D) 100 kg

✅ Correct Answer: 100 kg

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

1 BTU(British thermal unit) is equal to___________...?

(A) 955 joules
(B) 990 joules

(C) 1055 joules
(D) 1211 joules

✅ Correct Answer: 1055 joules

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

One Gross is equal to___________...?

(A) 5 Dozen
(B) 10 Dozen

(C) 12 Dozen
(D) None of them

✅ Correct Answer: 12 Dozen

Comments

Source: This question is taken from the Everyday Science

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