3 raise to the power minus 5 into 10 raise to the power minus 5 into 125 / 5 raise - Maths - Exponents and Powers - 14265033 | Meritnation.com
Multiplying multiples of powers of 10 (video) | Khan Academy
An electric dipole with dipole moment 4 × 10^-9 C m is aligned at 30^∘ with the direction of a uniform electric field of magnitude 5 × 10^4 NC^-1 . Calculate the