If 20g of steam at 100 degrees Celsius is introduced into a mixture of 150g of water and 180g of ice, what will be the final temperature of the system and the composition of the final mixture?

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.

technology is the application of the knowledge gained by science.

find the sum of the two horizontal vectors and the sum of the two vertical vectors

isoceles right angled triangle