An Introduction to Work (10.8.1)

Question 1

• Work is the energy used when applying a force over a distance.

Answer 1

• Work is the energy used when applying a force over a distance.

Question 2

• For a constant force F, work is the product of the force and the change in distance.

Answer 2

• For a constant force F, work is the product of the force and the change in distance.

Question 3

• For a changing or variable force F(x) on [a, b], work is given by the integral lim(B->A) F(x)dx.

Answer 3

• For a changing or variable force F(x) on [a, b], work is given by the integral lim(B->A) F(x)dx.