Everyday Science 2137 MCQs [All-Courses]

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The cracking sound heard when dry hair is combed with a hard rubber comb is due to_________?

A The hair barging against the charged comb

B Small electric sparks

C The rubbing of the comb with the hair

D None of the above

Review Detailed Answer

Correct Answer: Small electric sparks

Terrestrial planets in solar system are made of____________?

A Metal

B Rock

C Both A and B

D None of the above

Review Detailed Answer

Correct Answer: Both A and B

Scalding with steam is more severe than scalding by boiling water because_______?

A Steam can penetrate the skin

B Steam is at a higher temperature

C Steam contains more energy than boiling water

D Steam is at a higher pressure

Review Detailed Answer

Correct Answer: Steam contains more energy than boiling water

Which planets in solar system are called gas giants?

A Outer planets (Jupiter, Saturn and Uranus)

B Outer planets (Jupiter, Neptune and Uranus)

C Outer planets (Jupiter and Saturn)

D Inner planets (Mercury and Earth)

Review Detailed Answer

Correct Answer: Outer planets (Jupiter and Saturn)

Water is a highly effective coolant for a car engine because _________?

A Water is good conductor of heat

B Water has very high specific heat capacity

C Water boils at a comparatively high temperature

D Evaporation of water produces lot of cooling

Review Detailed Answer

Correct Answer: Water has very high specific heat capacity

Which four planets are also called the terrestrial planets?

A Inner planets (Mercury, Venus, Earth, and Mars)

B Outer planets (Jupiter, Saturn, Uranus, and Neptune)

C Inner planets (Mercury, Venus) and outer planets (Uranus, Neptune)

D Inner planets (Earth, Mars) and outer planets (Jupiter, Saturn)

Review Detailed Answer

Correct Answer: Inner planets (Mercury, Venus, Earth, and Mars)

A train goes past a railway station at a high speed. A young boy standing on the edge of the platform is likely to __________?

A Remain unaffected

B Fall away from the train

C Fall towards the train

D Fall away from or towards the train depending upon the speed

Review Detailed Answer

Correct Answer: Fall towards the train

The sun has a __________ year solar cycle during which its activity increases and decreases.

A 10

B 11

C 12

D 13

Review Detailed Answer

Correct Answer: 11

Which one of the following sets of color combinations is added in color vision in TV’?

A Red, green and blue

B Orange, back and violet

C White. red and yellow

D Yellow, green and blue

Review Detailed Answer

Correct Answer: Red, green and blue

The sun’s atmosphere is divided into following three parts:-

A the photosphere, the leutosphere , and the corona

B the photosphere, the chromosphere, and the scislophere

C the photosphere, the chromosphere, and the corona

D None of the above

Review Detailed Answer

Correct Answer: the photosphere, the chromosphere, and the corona

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Everyday Science 2137 MCQs [All-Courses]

All Topics 2137

All Topics 2137

The cracking sound heard when dry hair is combed with a hard rubber comb is due to_________?

Terrestrial planets in solar system are made of____________?

Scalding with steam is more severe than scalding by boiling water because_______?

Which planets in solar system are called gas giants?

Water is a highly effective coolant for a car engine because _________?

Which four planets are also called the terrestrial planets?

A train goes past a railway station at a high speed. A young boy standing on the edge of the platform is likely to __________?

The sun has a __________ year solar cycle during which its activity increases and decreases.

Which one of the following sets of color combinations is added in color vision in TV’?

The sun’s atmosphere is divided into following three parts:-

Contact Info

Everyday Science 2137 MCQs [All-Courses]

All Topics 2137

All Topics 2137

Everyday Science 2136

The cracking sound heard when dry hair is combed with a hard rubber comb is due to_________?

Terrestrial planets in solar system are made of____________?

Scalding with steam is more severe than scalding by boiling water because_______?

Which planets in solar system are called gas giants?

Water is a highly effective coolant for a car engine because _________?

Which four planets are also called the terrestrial planets?

A train goes past a railway station at a high speed. A young boy standing on the edge of the platform is likely to __________?

The sun has a __________ year solar cycle during which its activity increases and decreases.

Which one of the following sets of color combinations is added in color vision in TV’?

The sun’s atmosphere is divided into following three parts:-