Astriped billiard ball rolls and strikes a motionless solid billiard ball. the solid ball then begins to roll. which best describes the change in the magnitudes of momentum for the balls?

In the first law of thermodynamics, triangle e=q-w, what does q stand for

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?

Identify some abiotic characteristics of the tundra biome.