Because the heavier football player has a much higher momentum which is product of mass and velocity. To cancel the momentum of a heavier football player one must achieve the same momentum at impact. A lighter player can only do that by increasing his velocity.
Momentum = mass x velocity
If a football player weighed 100 Kg and was traveling at 5 m/s (11 miles per hour). A 50 Kg person would have to impact the heavier football player at a speed of 10 m/s (22 miles per hour) to cancel the inertia of the heavier football player.
As the heavier football player goes faster it becomes increasingly difficult to stop them. You can also take several lighter players by combining their mass to stop the forward momentum of the heavier football player.
A heavy football player is harder to stop because it has a greater momentum. In physics, momentum is equal to the mass of an object times its velocity. If a 50 kilogram kid and a 70 kilogram man were running at the same speed, the man would be harder to stop because he would have a greater momentum.
A rushing yard is an important statistic in a football game. It is defined as any yard that is covered by a football player running with the ball in his arms.
One of the statistics kept in football is rushing yards. A 'rushing title' basically means the same as 'who led the league in rushing yards'. The player that wins a 'rushing title' is the player 'who led the league in rushing yards'. Rushing yards are accrued when an offensive player advances the ball past the line of scrimmage without the aid of a forward pass.
Michael Irvin
Yes, he is the best rushing QB in the NFL.
Same time as tackle football, when a player gets in the end zone with the football, but usually its not a rushing touchdown in flag football.
"Rushing yards" in American football refers to the total number of yards gained by a player or team while running with the ball during a game. It is a measure of how successful a team or player is at advancing the ball on the ground.
Receiving yards are the yards gained by a player catching passes from the quarterback, while rushing yards are the yards gained by a player running with the ball.
A rushing yard is the distance a player runs with the football during a play in American football. It impacts the game by helping the team gain yards, control the clock, and wear down the opposing defense. More rushing yards can lead to more scoring opportunities and help a team win the game.
Through the 2008 season, Peterson (Adrian, rushing) and Anderson (Willie, receiving).
Rushing yards are gained when a player carries the ball on the ground, while receiving yards are gained when a player catches a pass. Both rushing and receiving yards contribute to a player's overall performance on the field by showcasing their ability to move the ball effectively and contribute to their team's offense. Players who excel in both rushing and receiving yards are often considered versatile and valuable assets to their team.
The player gained 120 rushing yards in the last game.