A ball is thrown upward at a 45∘∘ angle. In the absence of air resistance, the ball follows a. A. A ball is thrown upward at a 45 angle. B. In the absence of air resistance, the ball follows a tangential curve. C. parabolic curve. D. sine curve. E. linear curve.

C. parabolic Curve

Explanation:

The trajectory of a projectile motion is parabolic.

If a ball is thrown at angle of 45° to the horizontal then it will follow a parabolic curve during its motion as its a projectile motion. The other options are incorrect as sine curve is a periodic type of curve. linear curve and tangential curve are also out of place.So option C is correct

connect the batteries in series and hope