Convert the signal to binary. The binary number represented by the voltage graph below is (put in number/numbers)

i'm pretty sure data is stored in a form

b. xor is the correct answer

only #2 represents an object at rest on a table.

in #1, there is no normal force due to the table; the object is accelerating downward.

in #3, the vertical forces are not balanced; the object is accelerating downward.

in #4, neither the vertical nor the horizontal forces are balanced. the object is accelerating upwards and to the right.