A person is using a lever to lift a box. The lever has an ideal mechanical advantage of 6 and is set up as shown below. If the distance from the fulcrum to the load is 60 cm, what is the distance from the fulcrum to the effort force?

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 2.70 miss . you then use the resistor and capacitor to make a low-pass filter. what is the crossover frequency fc?

What quantity do units represent in value

What are the differences and relationships between speed, velocity, and acceleration