A pendulum takes 1.225E1 s to make 4.221 complete cycles. What is the period of the pendulum?

What challenges did you encounter during the circuit training program?

Two kilograms of air within a piston–cylinder assembly executes a carnot power cycle with maximum and minimum temperatures of 800 k and 300 k, respectively. the heat transfer to the air during the isothermal expansion is 60 kj. at the end of the isothermal expansion the volume is 0.4 m3. assume the ideal gas model for the air. determine the thermal efficiency, the volume at the beginning of the isothermal expansion, in m3, and the work during the adiabatic expansion, in kj.

Notice how they put future which of the clouds shown would indicate a possible future rain storm? a) b) c) d)