A sled weighing 1.0 X 10 N is held in place on a frictionless 20 degree slope by a rope attached to a skate at the top. The rope is parallel to the slope. What is the normal force of the slope acting on the sled

what was the answer?

the higher the current the higher the mag field around it the higher the influence on the compass

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.

talk back to him about the sport and show him your expertise or leave the room