In the equation for Newton's 2nd Law of Motion, F = ma, "a" represents
O area
O acceleration
atomic number

Many machines- including inclined planes such as ramps- increase the strength of the force put into the machine but decrease the distance over which the force is applied.

You've already seen the value of 9.8 in this lesson. what's this value called? what quantity does it represent?

Find the dimensions and area of the largest rectangle that can be inscribed in the upper half of the ellipse. (give your answers in terms of a and b. enter the dimensions as a comma-separated list.)