2. Sketch your predictions of the magnetic field lines. 3. Sketch your observations of the magnetic field created by the iron filings. 4. Describe how the actual arrangement of the iron filings (magnetic field lines) compare to your predicted magnetic field lines.

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.

0.93xc=0.93x3x10^8m/s

2.54cm is 1 inch

360seconds i 1 hr

a. vertically

explanation:

i tried it and took the test

if im wrong then we have different tests