<span>Vertical lines are 50º apart.
Horizontal lines are 30 minutes apart.</span>
Can you add more information to this question?
Answer:
FALSE!!!
Explanation:
Business letters are formal and normally given to someone of higher importance.
A contact force is a type of force which act on an object by coming in contact with the object. Examples of contact force that acts through a force field are: applied force, frictional force, air resistance force, tension, spring force, etc.
Examples of forces that act through a force field are gravitational force, electromagnetic force, the weak interaction and the strong interaction.
<span>The answer to your question is choice: D</span>
