If the strength of gravity is 9.8 newtons per kilogram, that means: a. each newton of force equals 9.8 pounds

b. each pound of force equals 9.8 newtons

c. each newton of mass weighs 9.8 kilograms

d. each kilogram of mass weighs 9.8 newtons

I would choose the D.

But if your teacher taught you the things in that way there is a big problem because first of all you are talking about an ACCELERATION of gravity and ot's unit of measurement it's m/s^2 but better to respect your professor's will So D is the right one...

the simple machine has three main features. they are:

fulcrum is the center point or pivot point of the machine. effort is input force/ applied force. load is external force/ output.

the keisha 's machine labels are

x : load

y: fulcrum

z: lever

the answer would be   dignified - apex