An object that is initially traveling at 17.6 m/s has 1,743 J of work performed on it. If the mass of the
object is 283 kg, its final kinetic energy will be
J.

10 newton object is placed 3 meters from the fulcrum. at what distance on the other side would you need to place a 15 newton object to balance the lever? show your work!

What tightening torque should be used for a hexagonal head screw (not split-bolt) on a 250 kcmil conductor?

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?