Unexpected Moments in Football ?? #shorts

A player kicks a football of mass 0.5 kg and the football begins to move with a velocity of 10 m/s . If the contact between the leg and the football lasts for (1)/(50) sec , then the force acted on the football should be

In a class of 195 students, 115 like football, 130 like basket ball. If each student like one of football or basket ball. Then how many students like both football and basketball?

An unexpected rise in sales of a product leads to ______.

A short bar magnet X of magnetic moment M is placed horizontally with its magnetic moment directed from west to east. Another short magnet Y of magnetic moment (2)/(sqrt3) M is placed with its magnetic axis perpendicular to X and magnetic moment directed from north to south. Calculate the inclination of resultant magnetic field with the axis of X at a distance r from its prolonged axis.

The unexpected product B is:

The unexpected order of acidic strength of the trihalides of boron can best be explained by.

Do we experience things of beauty only for short moments or do they make a lasting impression on us?