2. heavier football players tend to play on the front line. why?

Heavier footballers are usually on the front line because they have a low point of gravity therefore they are able to block the back running players in a better way.

Explanation:

this phenomenon is based on the newton's laws which helps in sorits also.

area of focus

gpe = mass x gravity constant x height or… gpe = mgh

where… mass: measured in kilograms (kg)

gravity: gravity constant on earth = 10.00 m/s2

height: measured in meters (m)

gpe: measured in joules (j) or kilojoules (kj)

how do you solve gpe?

gravitational potential energy (gpe) is the energy an object has because of its position above the. ground.

gpe = mass x gravity constant x height or… gpe = mgh.

mass:

note: to earn full marks when solving science word problems, you must show your work:

formula.

example:

given values:

mass = 0.3 kg.