What equation explains the relation between amperes, watts and volts? I = W*V
I = W/V
I = W+V
I = W-V

Ameter stick is pivoted at the 0.50-m line. a 3.0-kg object is hung from the 0.15-m line. where should a 5.0-kg object be hung to achieve equilibrium (the meter stick oriented horizontal and motionless)?

What happens when you slowly pulled the carboard?

Where should a carbon monoxide detector be mounted?