A 210 Ohm resistor uses 9.28 W of power. How much current flows
through the resistor?
(Unit = A)

Which fators influence ocean currents

The force it would take to accelerate an 900-kg car at the rate of 6m/s2

Two charged particles, q1 and q2, are located on the x-axis, with q1 at the origin and q2 initially at x1 = 12.2 mm. in this configuration, q1 exerts a repulsive force of 2.62 µn on q2. particle q2 is then moved to x2 = 18.0 mm. what is the force (magnitude and direction) that q2 exerts on q1 at this new location? (give the magnitude in µn.)