Prove that one joule is equal to 10 power 7 erg_-_Prove that 1 J=10 power 7 erg

Prove that 1 J=107 erg 1 erg =10-7 j Physics class 11th derivation  Mdcat physics  First year physics  #physics

Transcript

00:00Proof that 1 Joule is equal to 10 raised to power 7 Erg is 1 Joule is equal to 1 Newton

00:20into 1 meter.

00:25As we know that 1 Newton is equal to 10 raised to power 5 Dyn and 1 meter is equal to 10

00:39raised to power 2 centimeter.

00:44So by putting these values 1 Joule will be equal to the value of 1 Newton is 10 raised

00:56to power 5 Dyn into the value of 1 meter is 10 raised to power 2 centimeter.

01:08So 1 Joule will be equal to when the bases are same then we will add the powers.

01:18So it will be 10 raised to power 5 plus 2 Dyn into centimeter.

01:27So 1 Joule will be equal to 10 raised to power 7 is Dyn into centimeter is equal to Erg.

01:40So 1 Joule is equal to 10 raised to power 7 Erg or 1 Erg is equal to 10 raised to power

01:56minus 7 Joule.