Two equal and opposite forces of 6.0 N act on an object. The unbalanced force on the object
a. is 6.0 N.
b. is 0 N.
c. is 8 N.
d. is 12 N.
e. cannot be determined from given information.
Question 2
6.02 1023 is known as ______________.
Fill in the blank(s) with correct word