A car is going along a circular road at a constant speed. The radius of the curve is 296 m, and the car takes 1.1 minutes to complete one round. Calculate its centripetal acceleration in m/s2.

Current enters a circuit at a: 1.positive terminal 2.negative terminal 3.low potential side 4.resistor

Argon is adiabatically compressed from an initial volume of 16 liters to a final volume of 2 liters. by what factor do the following quantities change? do they increase or decrease? (a) the rms speed (b) the thermal energy of the gas (c) the molar specific heat cv (d) the pressure

Which of the following is the result of the nuclear weak force? the instability of large nuclei the repelling force between positively charged protons the structure of the atom certain types of nuclear decay