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Showing: Class 8 (884 questions)

by GIANSH GUPTA · Class 8

Why do stars appear to move from East to West?

Science Stars and the Solar System 0 0 answers 0%
by GIANSH GUPTA · Class 8

What is the correct order of planets starting from the Sun?

Science Stars and the Solar System 0 0 answers 0%
by GIANSH GUPTA · Class 8

A group of stars that appears to form a recognizable pattern in the sky is known as a:

Science Stars and the Solar System 0 0 answers 0%
by GIANSH GUPTA · Class 8

Which planet in our solar system is known to have the highest number of volcanoes and acts as the hottest planet, despite not being the closest to the Sun?

Science Stars and the Solar System 0 0 answers 0%
by GIANSH GUPTA · Class 8

Atmospheric pressure is generally highest at:

Science Force and Pressure 0 0 answers 0%
by GIANSH GUPTA · Class 8

Which of the following does NOT depend on the density of the liquid?

Science Force and Pressure 0 0 answers 0%
by GIANSH GUPTA · Class 8

Choose the incorrect statement about force from the following:

Science Force and Pressure 0 0 answers 0%
by GIANSH GUPTA · Class 8

A balloon collapses when air is removed from it. This happens because:

Science Force and Pressure 0 0 answers 0%
by GIANSH GUPTA · Class 8

A man stands on a sandy floor, first on both feet and then on one foot. Which of the following statements is true regarding the pressure on the sand?

Science Force and Pressure 0 0 answers 0%
by GIANSH GUPTA · Class 8

Which of the following is an example of a non-contact force?

Science Force and Pressure 0 0 answers 0%
by GIANSH GUPTA · Class 8

A key to identifying a sound source is that it must be:

Science Sound 0 0 answers 0%
by GIANSH GUPTA · Class 8

Which part of the human ear vibrates to produce electrical signals to the brain?

Science Sound 0 0 answers 0%
by GIANSH GUPTA · Class 8

What makes sound travel through a medium?

Science Sound 0 0 answers 0%
by GIANSH GUPTA · Class 8

What is the minimum distance required for a distinct echo to be heard, assuming the speed of sound is 340m/s?

Science Sound 0 0 answers 0%
by GIANSH GUPTA · Class 8

If the amplitude of a sound wave is increased, which of the following happens?

Science Sound 0 0 answers 0%
by GIANSH GUPTA · Class 8

The pitch of a sound depends directly on its:

Science Sound 0 0 answers 0%
by GIANSH GUPTA · Class 8

In which of the following media does sound travel the fastest?

Science Sound 0 0 answers 0%
by GIANSH GUPTA · Class 8

If CAT = 3120 and DOG = 4157, then what is COW?

Reasoning Coding and Decoding 0 0 answers 0%
by GIANSH GUPTA · Class 8

Ravi is taller than Mohan but shorter than Suresh. Who is the tallest?

Reasoning Analytical Reasoning 0 0 answers 0%
by GIANSH GUPTA · Class 8

What does the idiom "at your leisure" mean?

English Idioms 0 0 answers 0%

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