what force is represented by the vector?\n○ friction\n○ gravity\n○ normal force\n○ push

what force is represented by the vector?\n○ friction\n○ gravity\n○ normal force\n○ push
Answer
Brief Explanations:
Gravity acts downwards towards the center of the Earth. The vector in the image is pointing downwards, which is the direction of the gravitational - force. Friction acts parallel to surfaces in contact, normal force acts perpendicular to surfaces in contact, and a push is an applied force that can be in any direction but is usually due to an external agent's action.
Answer:
gravity