This is due to that when the hands are spinned then the ball will also be spinned .For ,the chapathi kept on pan will be toasted when pan is heated...
I wanna know to but no one is smartical enough to know/:
The magnus effect is what makes curve balls curve. It works by making one side of a thrown, spinning object brush past the air faster than the other side. The side of the ball where the spin is in the same direction as the direction of flight has a higher speed, relative to the air, than the other side of the ball, which is spinning backwards to the direction of flight and hence is moving slower relative to the air. The pressure on the baseball is lower on the advancing spin side and higher on the receding spin side, and this creates a difference of air pressure that pushes the ball sideways to the direction of flight toward the advancing spin side.
Fast ball, curve ball, drop ball, screw ball, rise ball, change up, curve drop, off speed curve.
Yes, the curve ball curves. This is because of the way the ball is thrown, which is a kind of a spin/jerky fast motion.
When a fast ball and curve ball are mixed together it is called a slider.
you curve the ball by shooting the ball n curve either right or left with the left or right arrow keyz
There are many reasons why a person may do a spinning back curve in skateboarding. It is possible they want to practice and make the move better, or they may just be showing off.
ball spinning on its axis- rotation ball spinning around the head- revolution/ orbiting
The boundary layer of air next to the skin gets dragged around with the spinning ball, on one side its away from the direction of motion creating low pressure zone, on the other side its against the direction of motion, building a high pressure zone, the pressure difference pushes the ball from the high pressure to the low pressure zone.
Because a talented person can throw it so that its' spin is effected by the air and changes it direction. . The surface of the ball is not smooth. The pores of the leather and the sewing of the thread gives the ball a non-uniform aerodynamic surface. By causing the ball to spin forward relative to the flight of travel, the ball will create a lower pressure zone above the ball and the ball will rise up at the expense of losing energy more quickly. By causing the ball to spin in other directions relative to the path of flight the ball will fly accordingly. The threading adds certain qualities to the aerodynamics that can be used by the pitcher to accentuate certain behaviors.
A fast ball is when the pitchers throws the ball straight at the strike zone, it doesn't curve (curve ball) or lower (slider), it goes straight ahead.
Three things affect the trajectory of a curve ball: Coriolis effect, gravity and precession AKA spin drift.
One child rolled the ball in a straight line to the other child, but the ball appeared to curve because of the second child was moving on the merry-go-round.