Pistons are powered indirectly? Why?
1867
Why are these pistons pushing?
53010
Why does my Mantaflow waterwheel not work?
43316
Why is torque not measured in Joules?
77950
Turn Equipment On
101958
Displacement current - how to think of it
144550
Different and opposing voltage sources?
64598
Relationship between current through a motor and it's load
59012
How does a NOT gate generate power?
106458
When would one use an impact driver versus a regular drill?
93371
Why do electronic circuits need their power supply to be DC, or rectified AC?
86975
Purpose of the diode and capacitor in this motor circuit
82061
How do chemical propulsion systems not break the law of conservation of energy?
135049
Is it safe, or even possible, to draw more power from a USB port than it was designed to provide
135501
Why isn't maximum current forced upon a circuit by a power source?
107891
Work done in moving a charge
71535
Does driving an microcontroller's GPIO when it is powered off weaken the chip?
107031
Is conservation of energy only for isolated systems?