Science, asked by shamycool5442, 1 year ago

How do you calculate how long it would take light from proxima centauri to reach the earth?

Answers

Answered by jiviteshkarol2006

It takes about 8 minutes for the light from the Sun to reach Earth. The next closest star is Proxima Centauri which is approximately 4 light years away from us so its light takes about 4 years to reach Earth.

Previous Question

Next Question

Similar questions

Social Sciences, 6 months ago

Write a note on the First battle of panipat...

English, 6 months ago

When did bismillah get his first big break as a shehnai performer?

Science, 6 months ago

A ball is moving on a frictionless horizontal surface and no force is applied on it. Will its speed decrease, increase or remain same. Please answer it fast.

Science, 1 year ago

How are fruits related to seed dispersal?

Math, 1 year ago

the number 343 is 7 raise to the power _ ?

Math, 1 year ago

Find the value of a for which the area of the triangle formed by the points A(a,2a),B(-2,6)and C(3,1)is 10sq.unit.

Math, 1 year ago

find the value of k so that the quadratic equation x2-2(1+3k)x+7(3+2k)=0 has equal roots.

English, 1 year ago

What do you mean by evaporation write only the name of various factors which affect the evaporation?