For the above circuit, the switch has been closed for a very long time and then at t equals 0 the switch is opened. Given the following component values for the circuit: V subscript 1 equals29 V V subscript 2 equals8 V C equals3 F R subscript 1 equals3capital omega R subscript 2 equals8capital omega R subscript 3 equals4capital omega Determine the voltage across the capacitor at t equals 2 s e c s. Find v subscript C (t equals 2 )in Volts (due not enter the units).

the aurora is formed when charged particles emitted from the sun during a solar flare penetrate the earth's magnetic shield and collide with atoms and molecules in our atmosphere. these collisions result in countless little bursts of light, called photons, which make up the aurora.

auroras are generated by charged solar particles hitting molecules in earth's atmosphere. this usually happens in high latitudes, because our planet’s magnetic field tends to funnel these particles toward the poles. that’s why it can be experienced in northern ohio.