The top layer of your goose down sleeping bag has a thickness of 5.5 cm and a surface area of 1.0 m2 . when the outside temperature is -18 ∘c you lose 24 cal/hr by heat conduction through the bag (which remains at a cozy 35 ∘c inside). assume that you're sleeping on an insulated pad that eliminates heat conduction to the ground beneath you. (note: 1 cal = 4184 j)

Match these items. 1. coulombs __force 2. ohms __emf 3. centimeters __resistance 4. newtons __charge 5. volts __length

Another word for electromagnetic energy is a. heat b. force c. matter d. radiation

Aloop of wire is in a magnetic field such that its axis is parallel with the field direction. which of the following would result in an induced emf in the loop? choose all that apply. a loop of wire is in a magnetic field such that its axis is parallel with the field direction. which of the following would result in an induced emf in the loop? choose all that apply. moving the loop outside of the magnetic field region. spin the loop such that its axis does not consistently line up with the magnetic field direction. change the magnitude of the magnetic field. change the diameter of the loop