Extra credit!! Find the total power of the following circuit.

R1=10 ohms and R2=10 ohms are connected in parallel with each other, but they are both in series with R3= 5 ohms. The battery has a voltage of 80 v.

Which units can be used to measure length or distance? check all that apply. gram meter kilometer liter inch

You've already seen the value of 9.8 in this lesson. what's this value called? what quantity does it represent?

The dipole moment of the water molecule (h2o) is 6.17x10^-30 c. m. consider a water molecule located at the origin whose dipole moment p points in the +x-direction. a chlorine ion ( of charge-1.60x10^-19c , is located at x=3.00x10^-9m . assume that is much larger than the separation d between the charges in the dipole, so that the approximate expression for the electric field along the dipole axis can be used. a) find the magnitude of the electric force that the water molecule exerts on the chlorine ion. b) what is the direction of the electric force. -x-direction or +x-direction c) is this force attractive or repulsive?