Consider all five resistors connected as shown in the circuit diagram above. (a)  Calculate the equivalent resistance for the circuit.

(b)  Determine the total current in the circuit.

(c)   Calculate the voltage across the 6 ohm resistor.

(d)  Determine the voltage across the 4 ohm resistor.

(e)  Calculate the current through the 5 ohm resistor.

If a balloon is taken outside on a very cold day, what will occur?

What explosion in the upper solar atmosphere releases about as much energy as millions of 100-megaton hydrogen bombs exploding simultaneously?

(8%) problem 12. a bowling ball of mass mb 3 kg 's rolled down the lane with a velocity ofy-2/ m s lt strikes a single remaining pin mp 0.93 kg head on. after the collision the bowling ball has a velocity (in the same direction) of v2 1.1 m/s. = ▲ 33% part (a) write an expression for the velocity of pin in the horizontal direction after the impact, im ,, 33% part (b) what is the pins speed in ms? 33% part (c) assuming the coefficient of friction s μ,-0.1. how far in meters could the pin slide before stopping if it doesn't topple?