Exactly what I was thinking. The issue is that it was multiple choice, and with a limited amount of.time so I couldn't sit and find what logical, possible scenario might be. Plus my answer may not have been an option. My teacher must have a had a typo. She is known for that... I'll have to have...
A 9.0V battery is connected to 4 light bulbs, what is then current through the circuit?
This was off my high school physics final I took 3 days ago. Is it just me or is there not enough info to figure it out? If the watts or resistance was given it would be possible, but I don't see how it is...
Homework Statement
A beam of light travels through air (n= 1.0003) and strikes an unknown material at an angle of 50.0 degrees. The new angle of refraction is 25.0 degrees. What is the index of refraction of this material?
Homework Equations
sin\theta2 / sin\theta1 = n1/n2
The...