During a test of a metal a bar it was found that an axial tensile force of 10,000 lb resulted in an elongation of 0.023 inches. the bar had original dimensions: length = 10.000 in, diameter 0.750 in. compute the modulus of elasticity, and predict the material. clearly explain your reasoning

answer: 802.3 kilo joules of energy represents 191.75 kilo calorie of energy.

explanation:

energy released during combustion of one mole methane = 802.3 kilo joules

if 1 kilo joule = 0.239006   kilo calorie

then ,802.3 kilo joule will be = 802.30.239006 kilo calorie

802.3 kilo joule = 191.75 kilo calorie

hence, the energy in kilo calorie is 191.75 kilo calorie.

measure their densities same density, same sub

i just did an experiment like this in my science class. also the answer is yes, it will get separated because they are two opposites meaning if they are opposite they can not attract.

hope this .!