Question

forces that act on the object by direct and indirect contact are called ___​

Answer 1

Answer:

Forces can be indirect or direct. When a force is direct, one object touches another, or makes contact.

You opening the refrigerator door is a direct force. Indirect force is like a magnet – it pulls on an object (like another magnet, or a paperclip or nail), even though it isn't touching that object.

Answer 2

contact forces or non contact forces