Check sibling questions

Slide13.JPG

 

Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class


Transcript

Ex 10.2, 3 Express the number appearing in the following statements in standard form. (ii) Charge of an electron is 0.000,000,000,000,000,000,16 coulomb. 0.000,000,000,000,000,000,16 coulomb = 16/100,000,000,000,000,000,000 = 𝟏𝟔/〖𝟏𝟎〗^𝟐𝟎 = 16 × 10^(−20) = (𝟏.𝟔 × 𝟏𝟎) × 10^(−20) = 1.6 × (10 × 10^(−20) ) = 1.6 × 〖𝟏𝟎〗^(𝟏 + (−𝟐𝟎)) = 𝟏.𝟔 × 〖𝟏𝟎〗^(−𝟏𝟗) coulomb

Ask a doubt
Davneet Singh's photo - Co-founder, Teachoo

Made by

Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 13 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.