If two 50-N weights are attached to the opposite ends of a spring scale, and allowed to hang off the sides of the table upon which the spring scale rests, what is the tension
force on the spring scale in Newtons? (what is the reading on the scale?)
O a. Tension = 50 N
O b. Tension = 200 N
O c. Tension = 100 N
O d. Tension = ON

Which statement correctly describes the current in a circuit that is made up of any two resistors connected in parallel with a battery? a. the current in the battery and in each resistor is the same b. the current the battery equals to the sum of the currents in the resistors c.the current in the battery is less than the current in either resistor d. the current in the battery equals to the product of the currents in the resistors