on a a mile A tensile test was conducted steel bar The following was obtained Diameter of steel bar 2 cm Gauge tength of the bar 200m Load clastic limit 200,000 N Extension of a load of isokln 15 0.18 m is maximum load 350k IN Total extension 50mm Diameter of the load atfallure is lisch determine as The b.) The s youngs modulus

an enlarged virtual image

a.) travels faster in solids because the particles are closer together.

air is a gas water is a liquid

i think its c if i'm wrong

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.