Which one of the following temperatures is equal to 5°c?
a. 0 k
b. 465 k
c. 278 k
d. 41 k

Option (c) is the correct answer.

Explanation:

When we have to convert temperature from kelvin to degree celsius then we subtract 273 from the given temperature.

Whereas if we have to convert temperature from degree celsius to kelvin then we add 273 into the given temperature.

Therefore, convert 5 degree celsius temperature into kelvin as follows.

                        (5 +  273) Kelvin

                       = 278 k

Thus, we can conclude that 278 k  temperature is equal to .

note: the given question is incomplete.

complete question is given below.

which is an example of kinetic energy?

a. the energy stored in ethanol  

b. a hockey puck sliding across the ice  

c. a compressed spring  

d. a ball sitting at the top of a ramp

solution: the kinetic energy is the energy posses by the virtue of the motion of the object.

in the given options, a, c and d are the example of potential energy because it is the energy posses by the virtue of the rest of the object. but option b has the kinetic energy as the object is in motion.

hence, a hockey puck sliding across the ice   is the apex example of kinetic energy.

so, the option (b) a hockey puck sliding across the ice   is the correct option.