Science, asked by s9hichpihuadda, 1 year ago

Alpha centuri is about 40000000000000km(4.3lb)away from the Earth. Here what is lb

Answers

Answered by Zangler

It is not LB its LY means light years. The alpha centurai is 4.3 light year away from earth. Light year means how much distance light travel in a year. A light year is equals to 9.461 × 10^12

Previous Question

Next Question

Similar questions

Hindi, 8 months ago

संचालक की भूमिका पर प्रकाश डालिए?

Math, 8 months ago

solve the equation y/7+1=3 ...

English, 8 months ago

B. uploi Read these sentences and answer the questions. 1. "Thankfully, she dealt with the problem in a simple way - the next day she staggered around retching and was sick and out it came - intact." a. Who is being talked about here? b. What was the problem? c. What would have happened if the problem hadn't been sorted? 2. "The tea trolley squatted resplendently in the dining room, glittering...

Math, 1 year ago

The volume of a sphere is 905 1/7 cm3.Determine its diameter and its surface area.

Math, 1 year ago

what are rational no.???

Science, 1 year ago

Why and how does water get cool. when we add it in the mud pot in summer...

Science, 1 year ago

Define- protoplasm , plasma membrane , cytoplasm , nucleus , lipids and proteins...

English, 1 year ago

You are a quiz master. You have been asked to conduct a program for a video show on sound. How would you begin the show present the beginning...