Keisha is making a diagram of a simple machine in the body. (shows a bicep flexing, and x= the hand, z= the bicep, y= the elbow)

Which labels complete the diagram?

X: load

Y: fulcrum

Z: lever

X: fulcrum

Y: wedge

Z: load

X: wedge

Y: fulcrum

Z: load

X: lever

Y: load

Z: fulcrum

the force required to move the cart is divided by three or 33.33 n.

hi,

what occurs during a solar eclipse?

there are small tides across earth.

the moon is between earth and the sun.

p.s. im not sure if the first answer is correct because during a solar ecliphse there are spring tides and i dont know if they are the same.

as we know our atmosphere or air have different levels. every level has other gasses, and every gas has another permeability. when the light comes from lower permeability to higher permeability, it changes its direction. so that means that when the light comes from the moon to the earth, it changes it's direction many more times. it basically means that the shape of the light part of the moon is changed on the earth.

hope this ! this is not copied! search it up, it's free of plagiarism!