according to the classical theory of physics the energy radiated by a blackbody approaches infinity as a wavelength Why was this considered a problem for classical physics

In order of decreasing light-transmitting capabilities of materials, which is the correct sequence? a. transparent -> translucent -> opaque b. opaque -> transparent -> translucent c. opaque -> translucent -> transparent d. translucent -> transparent -> opaque

What conclusion can be made based on the temperature of soil when the light hits the soil at 0°, 45°, and 90° angles in section 2 of the experiment? did your results support your hypothesis? why or why not?

Current from a charged capacitor lights a bulb. as time goes on the brightness of the