A wood fire at center has red arrows labeled A pointing upward to a pair of hands. A red arrow labeled C points up and out toward a fire poker held by hands. The poker is grey except the tip, which is orange. Red arrows labeled B point outward to a pair of hands. In which scenario does radiation occur?

A
B
C

Which sound characteristic is not affected by the relative motion of an object

Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt

An air-filled capacitor is formed from two long conducting cylindrical shells that are coaxial and have radii of 26 mm and 103 mm. the electric potential of the inner conductor with respect to the outer conductor is - 700 v (k = 1/4πε 0 = 8.99 × 109 n · m2/c2) the energy stored in a 1.0-m length of this capacitor is closest to