Homework Statement
Two parts:
With the jumper cables attached, how much current passes through the starter motor?
With the jumper cables attached, how much current passes through the dead battery?
Homework Equations
Ohm's Law and Kirchhoff's Laws
The Attempt at a Solution...
Homework Statement
Find the current through all resistors.
Find the potential difference across all resistors
Homework Equations
Ohm's Law
Kirchhoff's Rules
The Attempt at a Solution
So I rearranged the circuit a little and got the total resistance to be three ohms and from...
The two blocks in the figure are sliding down the incline. What is the tension in the massless string?
[PLAIN]http://img842.imageshack.us/img842/2586/physicshelp.jpg [Broken]
Homework Equations
F=ma
That's honestly all I got.The Attempt at a Solution
Well I realized that the higher block's...