The muscular system supports the body with structure.

true or false

Waves that cause the most damage during an earthquake are a. surface waves c. s waves b. p waves d. ocean waves

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.

Anika asks eva to roll a basketball and then a bowling ball to her. which requires more force to roll, and why?