Question

State any two factors used to completely specify a force

Answer 1

1) on applying any force there is change in the state of an object.
2)applying force can also change the shape of the object.

Answer 2

Two-factor authentication (2FA), often referred to as two-step verification, is a security process in which the user provides two authentication factors to verify they are who they say they are.  2FA can be contrasted with single-factor authentication (SFA), a security process in which the user provides only one factor