The number of joules in 1 kilocalorie is
A) 4.19.
B) 41.9.
C) 4190.
D) 1054.
Answer: C
You might also like to view...
Nova explosions involve a binary system of a white dwarf and a companion star and can occur in the same system repeatedly.
Answer the following statement true (T) or false (F)
How can astronomers currently determine the temperature of an extrasolar planet?
A) estimate the temperature based on the planet's distance from the star B) measure the drop in total infrared light when the planet passes behind the star from our perspective C) use spectroscopy of the planet to identify the wavelength at which its emission peaks D) A and B E) B and C
One similarity between photons and Z particles is that
A) both have mass. B) both have charge. C) both travel at lightspeed. D) both are exchange particles for the strong force. E) both are exchange particles for the electroweak force.
The development of physics prior to 1900 is called
a. classical physics. b. neoclassical physics. c. Galilean physics. d. ancient physics.