Why do athletes use mouth guards and what are there a purpose? !

Explanation: Mouth guards protect your teeth when playing a sport. Just Incase a sports equipment comes in contact with your mouth, it protects your teethe from being chipped and broken. Athletes use mouth guards to protect their teeth from being damaged while they’re playing their desired sport.

d is the answer i came up with

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.