Need desperately! 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?

The process in which the nucleus of an atom splits into two lighter atoms, releasing a large amount of energy is nuclear

Porque crees que el agua no podia subir mas de 10 m de altura con ese tipo de bomba

Atank holds 1000 gallons of water, which drains from the bottom of the tank in half an hour. the values in the table show the volume v of water remaining in the tank (in gallons) after t minutes. t(min) 5 10 15 20 25 30v(gal) 694 444 250 111 28 0(a) if p is the point (15, 250) on the graph of v, find the slopes of the secant lines pq when q is the point on the graph with t = 5, 10, 20, 25, and 30.(b) estimate the slope of the tangent line at p by averaging the slopes of two secant lines.(c) use a graph of the function to estimate the slope of the tangent line at p. (this slope represents the rate at which the water is flowing from the tank after 15 minutes.)show all steps.