A car undergoes a constant acceleration from speed of 30 miles per hour to speed of 70 miles per hour while moving for a time interval of 370.2 seconds along a straight line. What distance in kilometers does the car travel during this time?

A100-watt light bulb illuminates a solar cell. the electricity from the solar cell operates a water pump that delivers 1 watt of power. what is the efficiency of the system?

Which lists correctly orders nuclear reactions from most radioactive waste generated to least waste generated within a given period of time? o a. radioactive decay, nuclear fission, nuclear fusion o b. radioactive decay, nuclear fusion, nuclear fission o c. nuclear fusion, nuclear fission, radioactive decay o d. nuclear fission, nuclear fusion, radioactive decay

What is the specific heat of wood ?