A lawn mower is pleased with a force of 15N. If the angle between the handle of the mower and the ground is 30°, i) Calculate the magnitude of the e that is pressing the lawn mower directly into the ground.
ii) Calculate the magnitude of the effective force that moves the mower foward.
iii) Why does the lawn mower move foward and not downward into the ground?

in simple terms, the principle states that the buoyancy force on an object is equal to the weight of the fluid displaced by the object, or the density of the fluid multiplied by the submerged volume times the gravitational acceleration, g. this is also known as upthrust.

could you add the photo?

explanation:

i dont have a visual in front of me, but i can you reason to try to get the right one. the graph should look like this, 0 to 6 there is a spike, 12 to 14 there should be a very low point. slight increase in the graph at 12 to 14, and flat 14 to 18

explanation: