Everyday Science 2141 MCQs [All-Courses]

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The radiant energy having lowest energy is?

A gamma rays

B UV rays

C visible light

D Radio waves

Review Detailed Answer

Correct Answer: Radio waves

The earth revolves around the sun at a speed of__________?

A 18.5 km/sec

B 26.6 km/sec

C 29 km/sec

D 31.9 km/sec

Review Detailed Answer

Correct Answer: 29 km/sec

Who enunciated the laws of planetary motion?

A Nicolaus Copernicus

B Johannes Kepler

C Isaac Newton

D Galile

Review Detailed Answer

Correct Answer: Johannes Kepler

What is the degree of rotation of the earth each hour?

A 1°

B 5°

C 7.5°

D 15°

Review Detailed Answer

Correct Answer: 5°

Potassium meta-bisulphite is used as a food preservative for?

A Squash

B Tomato Ketchup

C Fruit Juices

D Pickles

Review Detailed Answer

Correct Answer: Fruit Juices

Only object of earth can be seen from Moon What it is?

A Hanging Garden

B Light House

C Wall of China

D A Squire

Review Detailed Answer

Correct Answer: Wall of China

An edible underground stem is?

A Ginger

B Sweet-potato

C Sugarcane

D Radish

Review Detailed Answer

Correct Answer: Ginger

Water present in watermelon?

A 92%

B 93%

C 94%

D 95%

Review Detailed Answer

Correct Answer: 92%

_________ is psychological study of values and moral principles?

A Axiology

B Sociology

C Idiology

D Criminology

Review Detailed Answer

Correct Answer: Axiology

Of the total number of genes inherited by a child:

A more are from the father

B more are from the mother

C there are an equal number from each parent

D there is never a constant number from the parents

Review Detailed Answer

Correct Answer: there are an equal number from each parent

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Everyday Science 2141 MCQs [All-Courses]

All Topics 2141

All Topics 2141

The radiant energy having lowest energy is?

The earth revolves around the sun at a speed of__________?

Who enunciated the laws of planetary motion?

What is the degree of rotation of the earth each hour?

Potassium meta-bisulphite is used as a food preservative for?

Only object of earth can be seen from Moon What it is?

An edible underground stem is?

Water present in watermelon?

_________ is psychological study of values and moral principles?

Of the total number of genes inherited by a child:

Contact Info

Everyday Science 2141 MCQs [All-Courses]

All Topics 2141

All Topics 2141

Everyday Science 2136

The radiant energy having lowest energy is?

The earth revolves around the sun at a speed of__________?

Who enunciated the laws of planetary motion?

What is the degree of rotation of the earth each hour?

Potassium meta-bisulphite is used as a food preservative for?

Only object of earth can be seen from Moon What it is?

An edible underground stem is?

Water present in watermelon?

_________ is psychological study of values and moral principles?

Of the total number of genes inherited by a child: