Which of the following would cause the ball to fly off in a straight-line path? •increasing the radius of the ball's path?
•changing the velocity of the ball?
•increasing the mass of the ball?
•decreasing the mass of the ball?

*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