The formula is...
momentum=velocity x mass
So...
momentum= 4m/s x 100kg
momentum= 400 kg m/s
No, I...
First of all, a football player who's moving at 7 miles per second has more to worryabout than his momentum. That's 25,200 miles an hour, and if somebody doesn'tgrab him, and his helmet doesn't burst into flame from the atmospheric friction,he's going to leave the end-zone and go into low-earth orbit.But we'll just do the math.Momentum = (mass) x (speed)which is easy enough, but we have to make sure that all the units are in the samesystem. Right now they're not, so we have to remember to convert that "7 miles"into meters.Momentum = (100 kg) x (7 mi/sec) x (1,609.344 meter/mile) = 1,126,540.8 kg-m/secThat's roughly the same momentum as a 28-ton truck moving at 100 mph.
athletes need math to figure out stuff. for example a football player needs to know how many yard lines there are to the goal. or volleyball player needs to know what angle to hit the ball to make it go over the net. etc... Flight trajectories, gravity, force, weight and momentum. Also, sports are a field of much ratio/proportionality - and the weighing up maxima, minima and optima. Timing judgments have to be made quickly - and assessing the speed, timing and placement of an object with relation to one's opponents.
a 5 yard curl in football is where a player is able to curl a ball 5 yards away from his kicking position and then be able to have curled the ball back in line with his standing position
25% decrease
The player who weighs 120 kg running at 4 meters per second has more momentum than the player who weighs 102 kg running at 5 meters per second. Momentum is calculated as mass multiplied by velocity, so the higher mass of the first player compensates for the lower velocity compared to the second 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 football player can increase their momentum by running faster, increasing their body mass or size, or by using proper technique such as transferring their weight effectively during a tackle or block. Additionally, they can work on improving their strength and power through targeted training programs.
no because once the football player has lost all of his forward momentum the refree will mark the ball down there.
momentum makes the player harder to slow down and stop, so the player will be able to gain more yards when running with the ball and also help them break tackles. the faster the player is running the more momentum he is carrying. You may hear the term "momentum took him over the line" this means that he has not forced himself over the line through double movement, the momentum he was carrying carried him over.
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 velocityIf 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.
football players especially the running back like Chris Johnson of the Tennessee Titans
Thermal
The Quarterback(QB) or the Running Back(RB).
The player's acceleration is 2 meters per second squared.
In football, the player who catches the ball is typically a wide receiver, tight end, or running back.
Jonathan Dwyer is the running back for the Arizona Cardinals. He is a football player.