4. Chase hopes to make the school varsity baseball team. While participating in batting practice, Chase gets a big hit and
accelerates the 0.150 kg baseball at a rate of 2.90 E4 m/s2. How
much force was exerted on the baseball to cause the acceleration?

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.

c because the news are a source of information of things that happen on the daily and shows evidence about that particular topic

b

explanation: