s@šHHÚ(˙á˙âůFG(üHHÚ(d'@xxxx˙€LŽó ˙VIDEO WORKSHEET˙€LŽó €LŽó 6˙UNIT 15 - Using Formulas to Solve Problems˙€LŽó €LŽó 7 ˙Name_______________________________ Date________€LŽó €LŽó H ˙1. Formulas are just another set of _______________ for a job.€LŽó €LŽó B ˙2. You must select the right ________________ for a job.€LŽó €LŽó € ˙3. A formula known as ______________ is used to calculate how many lights can be put on a 15 ampere circuit.€LŽó €LŽó Œ ˙4. What is the name of the formula used to approximate volumes from 2-dimensional drawings?_____________ ___________€LŽó €LŽó ; ˙5. What is the 4-step process for using formulas?€LŽó €LŽó " ˙ A.__________________€LŽó " ˙ B.__________________€LŽó " ˙ C.__________________€LŽó " ˙ D.__________________€LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó €LŽó  ˙VIDEO PROBLEM€LŽó €LŽó €LŽó " ˙GIVEN: Ohm's Law V=I*R€LŽó : ˙ Voltage of the circuit V=110 volts€LŽó 7 ˙ Resistance of toaster Rt=13 ohms€LŽó 7 ˙ Resistance of a kettle Rk=10 ohms€LŽó €LŽó l ˙FIND: Is it possible for the toaster and thee kettle to be plugged in at the same time? €LŽó €LŽó €LŽó