Question 557: Atoms & Nuclei

Question

The energy equivalent of 0.5 g of a substance is :

Accepted Answer

$$E = m{c^2} = 0.5 	imes {10^{ - 3}} 	imes {\left( {3 	imes {{10}^8}} ight)^2} = 4.5 	imes {10^{13}}J$$

Answer

$$4.5 	imes {10^{13}}J$$

Answer

$$1.5 	imes {10^{13}}J$$

Answer

$$0.5 	imes {10^{13}}J$$

Answer

$$4.5 	imes {10^{16}}J$$

Atoms & Nuclei