Answer:
here north are not vector option b hope ur help
Answer:
A. 2.2*10^-2m
Explanation:
Using
Area = length x L/ uo xN²
So A = 0.7m * 25 x 10^-3H /( 4π x10^-7*
3000²)
A = 17.5*10^-3/ 1.13*10^-5
= 15.5*10^-2m²
Area= π r ²
15.5E-2/3.142 = r²
2.2*10^2m
Explanation:
Answer:
Cd(NO3)2 + Na2S --> CdS + 2 NaNO3
Explanation:
It is important to maintain septic systems in order to <span>prevent untreated sewage from contaminating groundwater</span>
B.adding carpet and fabric wall covering to absorb sound
