Start learning →

1 light year is a unit of:

ATime
BDistance
CSpeed
DIntensity
Answer & Solution
Correct answer: B. Distance
A light year is the distance travelled by light in one year. Despite the word “year,” it is a unit of length, not time.
Practise this question with Quill — JEE Advanced →

Keep practising Unit 4A1: Types of Chemical Reactions

Browse all Unit 4A1: Types of Chemical Reactions questions for JEE Advanced, or explore more Chemistry topics.

Start a Unit 4A1: Types of Chemical Reactions lesson →
Related questions
pH definition.Number of moles formula.Balance the combustion of ethane.Balance the Haber synthesis of ammonia.Match each gas law to its statement.Match each gas law to its statement.Pop only the ionic compounds.Continue the IUPAC alkane series.