Johns Hopkins APL Quiz

APL employs 8,500 people as of 2023.

The Johns Hopkins University Applied Physics Laboratory (APL) is a not-for-profit university-affiliated research center in Howard County, Maryland, affiliated with Johns Hopkins University and serving as a technical resource for the Department of Defense, NASA, and other government agencies.

APL has developed systems and technologies in the areas of air and missile defense, surface and undersea naval warfare, computer security, and space science and spacecraft construction.

<p>The founding director of APL was Merle Anthony Tuve, who led Section T throughout the war.</p> Signup and view all the answers

<p>APL was created in 1942 during World War II under the Office of Scientific Research and Development's Section T as part of the Government's effort to mobilize the nation's science and engineering expertise within its universities.</p> Signup and view all the answers

<p>A parallel circuit is constructed by connecting the terminals of all the individual load devices so that the same value of voltage appears across each component.</p> Signup and view all the answers

<p>The number of current paths in a parallel circuit is determined by the number of load resistors connected in parallel.</p> Signup and view all the answers

<p>The total voltage of a parallel circuit has the same value as the voltage across each branch. This relationship can be expressed as: $E_T = E_1 = E_2 = E_3…$</p> Signup and view all the answers

<p>In a parallel circuit, current still flows to the remaining devices in the circuit if any one branch or component is opened.</p> Signup and view all the answers

<p>The total current in a parallel circuit is the sum of the individual branch currents.</p> Signup and view all the answers