Thomas was given the following scenario: "a 5n box is pushed across the floor with a force of 7 n. the friction acting on the box is 5 n. draw a free body diagram and determine the net force acting on the box." thomas submitted the answer that the net force acting on the box was 7n and he constructed the free-body diagram below. did thomas answer the question correctly? cite your evidence for your answer and explain your reasoning. if he was incorrect state what the correct answer would be and why?

No i dont know the answer. BUT i do know that the answer is NOT

He Did It Right.

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.

igneous rocks also form where plates converge. the subducting plate melts as it sinks into the crust of the earth, and the melt rises into the overriding plate forming volcanoes. metamorphic rocks are formed mainly in the lithosphere, wherever there is high pressure and high temperature. -woods