The product of the component of a force along the direction of displacement and the magnitude of the displacement are known as:

a.

net force

c.

velocity

b.

work

d.

power

An airplane flies eastward and always accelerates at a constant rate. at one position along its path it has a velocity of 34.3 m/s, it then flies a further distance of 40100 m and afterwards its velocity is 47.5 m/s. find the airplane\'s acceleration and calculate how much time elapses while the airplane covers those 40100 m.

State the right hand rule of the direction of magnetic field in a conductor carrying current

Which example has gravitational potential energy? a.a horse slowing down from a run b.an apple about to fall from a tree branch c.a bicycle being pedaled down a horizontal path d.beaker sitting on the floor