Two forces are described below: Force 1: The force which attracts iron nails towards a magnet
Force 2: The force which attracts a positive charge towards a negative charge

Which statement is true about the forces?

Both are contact forces.
Both are non-contact forces.
Force 1 is a contact force and Force 2 is a non-contact force.
Force 1 is a non-contact force and Force 2 is a contact force.

Which of the following statements concerning the influence of culture on ethnic identity formation is accurate? a. one will reject ethnic identity if cultural stereotypes are encountered. b. if one’s ethnic city is different from the dominant cultural group, then one’s ethnic identity you will become weekend. c. if an the ethnic group is excepted by dominant culture, then ethnic identity formation can be a difficult process. d. similarity to the dominant culture can determine how easy it is for one to except ethnic differences.

The chart shows the bid provided by four contractors to complete a job. which contractor is the most cost-effective?

You have a liquid that exhibits diltancy. you want to pour it from a bottle. what should you do to the bottle before pouring