Navigate

The original temperature of a black body is 727⁰C. The temperature at which this black

The original temperature of a black body is 727⁰C. The temperature at which this black body must be raised so as to double the total radiant energy is

Options

(a) 971 K
(b) 1190 K
(c) 2001 K
(d) 1458 K

Correct Answer:

1190 K

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

PB2001
admin:

Related Questions

  1. A series combination of resistor (R), capacitor (C), is connected to an AC source
  2. An automobile engine develops 100 kW when rotating at a speed of 1800 rev/min
  3. A motorcycle moving with a velocity 72 kmh⁻¹ on a flat road takes a turn
  4. Photoelectric current from a given photocell will depend upon
  5. Hard X-rays for the study of fractures in bones should have a minimum wavelength