7. Which of the following statements is NOT true of the concept of force?
a Forces always cause objects to move.
b. Force can be measured in kilograms or Newtons depending upon the system of
measurement (metric or otherwise).
c. Spring and tension forces are examples of field forces,
d. A force is a vector quantity; there is always a direction associated with it.
Answer: C
Explanation:
Field Forces work at a distance
Answer:
it just might not be true but i had the same question and it was ( D)