Two coils are close to each other. the first coil carries a current given by i(t)-4.80e-0.0250t sin 120? t, where i is in a measured across the second coil is -3.90 v. what is the mutual inductance of the coils? mperes and t is in seconds. at t = 0.840 s, the emf mh

Calculate the ratio of h+ ions to oh– ions at a ph = 6. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 6. are they the same? why or why not? record your explanation in table a. what is the concentration of h+ ions at a ph = 6? mol/l what is the concentration of oh– ions at a ph = 6? mol/l what is the ratio of h+ ions to oh– ions at a ph = 6? : 1

Ain is , is 's of ? 0.62 0.79 1.27 1.50

Which best describes the difference between internal and thermal energy?