On a piston engine if I put a 100 lb force on the piston and the connecting rod is 6 inches long and the crank throw is 2.5 inches long and the crank pin is positioned at 80 degrees after top dead center. How do I show this in a math formula to get the amount of torque applied to the crankshaft?

In all honesty, there really is no “work” per say to show. mainly it’s just using the process of elimination. the question is asking which domain(s) would be the most appropriate for the function c(n). n is the number of observed vehicles so right away, 1, 2, and 3 can be eliminated.why? 1, 2 start in the negatives and therefore it is impossible to observe negative cars. so, #4 would be the best answer to the given problem.

I’m pretty sure the * means multiplication. so, if you multiply 5*1, it would equal 5. they are basically are-writing 5x1 as 5*1. so they would be… 5 10152025303540455055