"for a first order instrument with a sensitivity of .4 mv/k and a time" constant of 25 ms, find the instrument’s response as a function of time for a sudden temperature increase from 273 k to 473 k. before the temperature increase, the instrument output was a steady 109.2 mv. plot the response y(t) as a function of time. what are the units for y(t)? find the 90% rise time for y(t90) and the error fraction, γ(t90).

connect the batteries in series and hope

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.