Defects of vision and their correction drawing

No Spams ❌❌

Determine the amount of work done when a crane lifts a 100-n block form 2m above the ground to 6m above the ground

You have a resistor and a capacitor of unknown values. first, you charge the capacitor and discharge it through the resistor. by monitoring the capacitor voltage on an oscilloscope, you see that the voltage decays to half its initial value in 3.00 ms . you then use the resistor and capacitor to make a low-pass filter. what is the crossover frequency fc?

What are the examples for scaler quantities