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Showing: Class 8 (678 questions)

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%
by GIANSH GUPTA · Class 8

Choose the correct preposition: My brother has always been very keen ______ making origami in his spare time.

English Prepositions 0 0 answers 0%
by GIANSH GUPTA · Class 8

Identify the word that means "a day devoted to an outdoor social gathering."

English Words Related to Leisure 0 1 answers 100%
by GIANSH GUPTA · Class 8

Fill in the blank: "After a hectic week, I love to ________ by reading a book."

English Words Related to Leisure 0 0 answers 0%
by GIANSH GUPTA · Class 8

What is an antonym of "Leisure"?

English Words Related to Leisure 0 1 answers 100%
by GIANSH GUPTA · Class 8

Choose the correct antonym of the given word: PARTISAN

English Antonyms 0 1 answers 0%
by GIANSH GUPTA · Class 8

Select the correct antonym for "Dogmatic".

English Antonyms 0 2 answers 100%

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