A 12 volt battery is connected to two resistors in series. The first resistor has a resitance value of 5 Ohms and the current through the circuit is 1.5 Amps. What is the value of the second resistor? a. 9 Ohms b. 1.5 Ohms c. 5 Ohms d. 3 Ohms

The intensity, or loudness, of a sound can be measured in decibels (db), according to the equation , where i is the intensity of a given sound and is the threshold of hearing intensity. what is the intensity, in decibels, [i(db)], when ? use a calculator. round to the nearest whole number. 8 9 19 80

The most important difference between a wedge and an inclined plane is a. their size b. their shape c. how they are used d. what they are made of

How does the amount of energy required to hold each proton and neutron in the nucleus compare to the energy released when they are removed?