Question

find the resultant of three forces 12N along x-axis,8N making an angle 45 with x-axis and 8N along y-axis.
plzzz solve it mathematically..i have tried alot but ans according to head to tail rule is different from ans according to formula of mangnite and angle of force.

Answer 1

Answer:

Electric Current (I)

The rate of flow of charge through any cross-section of a wire is called electric current flowing through it.

Electric current (I) = q / t. Its SI unit is ampere (A).

Answer 2

Explanation:

$electric \: \: current \: \: \\ \\ the \: \: rate \: \: of \: \: flow \: \: of \: \: charge \\ \: through \: \: any \: \: cross \: section \: of \: a \: \\ wire \: is \: called \: electric \: current \: \\ flowing \: through \: it \\ \\ electric \: current \: = \frac{q}{t} . \\ \: its \: si \: unit \: is \: ampere \: (a)$