Examlex
During a certain thermodynamic process,418 J of work are done on a system and 214 cal of heat are transferred to the system.The change in internal energy during the process is
Westlaw
An internet-based service for legal inquiries and a specialized database catering to legal practitioners, provided in over sixty countries.
Locate In Results
To find or identify a specific piece of information within a set of outcomes or data.
Accurate Information
Information that is correct, precise, and free of errors, ensuring reliability and trustworthiness.
Up-to-Date Information
The latest available data or knowledge about a particular subject, maintained through continuous updates.
Q2: The electron volt is a unit of<br>A)capacitance<br>B)charge<br>C)energy<br>D)momentum<br>E)potential
Q4: You want to use a metal bar
Q5: The graph shows the temperature of a
Q23: If 4.7 <span class="ql-formula" data-value="\times"><span
Q28: A pump is used to circulate oil
Q33: A system consists of a mass vibrating
Q40: A heat pump needs to supply
Q43: An electric power plant generates 100 MW
Q79: When the displacement of an object in
Q82: A resistor carries a current I.The power