You have a weekend job selecting speed limit signs to put at road curves. the speed limit is determined by the radius of the curve and the bank angle. part a for a turn of radius 410m and a 7.0? bank angle, what speed limit should you post so that a car traveling at that speed negotiates the turn successfully even when the road is wet and slick? v = ?

*30 points + brainliest answer* gravity is pulling an object into the sun. the closer the object gets to the sun, the greater the gravitational force that acts on the object, increasing its acceleration. a line graph plotting the speed of the object against time would have which shape? a: straight line of positive slope b: curved line that slopes upward c: curved line that slopes downward d: straight line of negative slope