A snowshoe rabbit blends very well with the snow in the winter. However, a fox has caught a glance of one and has started to hunt it down. In this scenario, the snowshoe rabbit is considered:

a. predator
b. prey
c. neither

The bar of prob. 5/82 is repeated here. the ends of the 0.4-m bar remain in contact with their re- spective support surfaces. end b has a velocity of 0.5 m/s and an acceleration of 0.3 m/s2 in the di- rections shown. determine the angular accelera- tion of the bar and the acceleration of end a.

9.98 kg of r-134a at 300 kpa fills a rigid container whose volume is 14 l. determine the temperature and total enthalpy in the container. the container is now heated until the pressure is 600 kpa. determine the temperature and total enthalpy when the heating is completed. use data from the steam tables.

For waves in the ocean, the medium of the waves is a. air b. water c. energy d. a passing boat