tinku

Poll

Bhumi

Asked: May 10, 2021In: Class 10 Science

An astronaut land his spacecraft on the surface of moon and observes the sky. He will find the colour of the sky as

CBSE 2022-2023. Important MCQ. Class 10 Physics Question. Important Questions of Ch: 11 Class10th NCERT. Important MCQ of Science Class 10th. NCERT SCIENCE. CBSE Board state and other board. NCERT book extra

Poll

Bhumi

Asked: May 10, 2021In: Class 10 Science

The range of vision of a normal human eye is from

CBSE 2022-2023. Important MCQ. Class 10 Physics Question. Important Questions of Ch: 11 Class10th NCERT. Important MCQ of Science Class 10th. NCERT SCIENCE. CBSE Board state and other board. NCERT book extra.

Poll

Bhumi

Asked: May 8, 2021In: Class 10 Science

Danger signals installed at airports and at the top of tall buildings all of red colour.These signals are visible from a distance. It is because

CBSE 2022-2023. Important MCQ. Class 10 Physics Question. Important Questions of Ch: 11 Class10th NCERT. Important MCQ of Science Class 10th. NCERT SCIENCE. CBSE Board state and other board. NCERT book extra.

Poll

Bhumi

Asked: May 8, 2021In: Class 10 Science

Which of the following phenomena contributes significantly to the reddish appearance of the sun at sunrise or sunset ?

CBSE 2022-2023. Important MCQ. Class 10 Physics Question. Important Questions of Ch: 11 Class10th NCERT. Important MCQ of Science Class 10th. NCERT SCIENCE. CBSE Board state and other board. NCERT book extra.

Poll

Bhumi

Asked: May 8, 2021In: Class 10 Science

If the earth had no atmosphere, the sky would have looked.

CBSE 2022-2023. Important MCQ. Class 10 Physics Question. Important Questions of Ch: 11 Class10th NCERT. Important MCQ of Science Class 10th. NCERT SCIENCE. CBSE Board state and other board. NCERT book extra.

tinku

An astronaut land his spacecraft on the surface of moon and observes the sky. He will find the colour of the sky as

The range of vision of a normal human eye is from

Danger signals installed at airports and at the top of tall buildings all of red colour.These signals are visible from a distance. It is because

Which of the following phenomena contributes significantly to the reddish appearance of the sun at sunrise or sunset ?

If the earth had no atmosphere, the sky would have looked.

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