Increasing the volume of a given amount of gas at a constant temperature causes the pressure to decrease because? A) there are more molecules B) There are less molecules C) The molecules are hitting the sides of the container less frequently D) The molecules are hitting the sides of the container more frequently

What happens to an isotope during radioactive decay?

Identify the correct relation showing that the radius r of the orbit of a moon of a given planet can be determined from the radius r of the planet, the acceleration of gravity at the surface of the planet, and the time τ required by the moon to complete one full revolution about the planet. determine the acceleration of gravity at the surface of the planet jupiter knowing that r = 71 492 km and that t= 3.551 days and r= 670.9 × 10^3 km for its moon europa.

What are the similarities & differences between a thermistor and a light dependent resistor in physics?