Dhanush jha

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Dhanush jha

Asked: November 22, 2021In: Class 9 Science

A motor car travels with the speed V₁ from A to B and returns back from B to A with a speed V₂. The average speed of the car during its journey is:

Let distance between “A and B” be d. Average speed =Total distance/Total time = 2V₁.V₂/ V₁ + V₂

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Dhanush jha

Asked: November 22, 2021In: Class 9 Science

The speed of a moving object is determined to be 0.06 metre per second. This is speed is equal to:

Given, Speed=0.06m/s =0.06×3600/1000km/h =0.216km/h

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Dhanush jha

Asked: October 26, 2021In: Class 12 Biology

The scientific process by which crop plants are enriched with certain desirable nutrients is called:

12th Biology Terminal Exam Based MCQ Extra Questions Class 12 Science Important Syllabus MCQ Questions Answers Class XII Science Biology MCQ Extra Questions Class 12th Biology MCQ Sample paper Questions Class 12 Science Biology Important MCQ Solutions

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Dhanush jha

Asked: October 26, 2021In: Class 12 Biology

The term ‘totipotency’ refers to the capacity of a:

Class 12 Science Biology Terminal Exams MCQ Solutions 12th Biology Chapter-9 Strategies for Enhancement in Food Production MCQ Solutions Class XII Science Biology MCQ Solutions 12th Biology NCERT Syllabus MCQ Questions

Dhanush jha

A motor car travels with the speed V₁ from A to B and returns back from B to A with a speed V₂. The average speed of the car during its journey is:

The speed of a moving object is determined to be 0.06 metre per second. This is speed is equal to:

The scientific process by which crop plants are enriched with certain desirable nutrients is called:

The term ‘totipotency’ refers to the capacity of a:

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