Answer:
IV. j1.06, capacitive
Explanation:
V(t) = 15cos( 200πt + 65 )
Irms = 10 A .
current leads by 90 degree.
reactance of the load .
Imax = Irms x √2
= 10 x √2
= 14.14 A
Now, Imax = Vmax / reactance
reactance = Vmax / Imax
= 15 / 14.14
= 1.06 ohm
Since current leads the voltage therefore , it must contain capacitance .
the load is capacitative. .
I'm going to have to go with A Magnetic because it seems to be the only one that makes sense it can't B because electron and Electrical are the same thing its not going deflect it and C it might seem right but gravity has nothing to do with deflection so I pick Magnetic.
So your answer is A.
That's pretty easy, have a look :
The only thing you need to do is to find t and the problem is solved.
Isac newton was born in england he was born in a Poor family he studied at cambridge university in 1661
