If you want to stop the current flow through device 3 in the circuit shown above, which one of the following single switches should you open?
a. switch s4
b. switch s3
c. switch s2
d. switch s5

When a light bulb shines, it gives off light energy and energy. a. heat b. potential c. chemical d. electrical

The precision of a laboratory instrument is ± 0.05 g. the accepted value for your measurement is 7.92 g. which measurements are in the accepted range? check all that apply. 7.85 g 7.89 g 7.91 g 7.97 g 7.99 g

What causes the formation of ocean currents?