1) What is the definition of gravity a) An attractive force between all objects that have mass. b) A force exerted by an object in a perpendicular direction c) upward force of an object 2) Definition of the normal force a) When 1 or more objects are being squished together b) the upward force on an object in a fluid c) a force exerted by an object in a perpendicular direction 3) Definition of a friction a) An engine that is exerted on an object b) Force between 2 or more surfaces in contact moving in the opposite direction c) A force made by muscles 4) Definition of air resistance a) Force caused by air resisting the motion of an object b) A force that acts all the time c) A force in which is a push or pull 5) Definition of compression a) When 1 or more objects are being squished together b) An applied force c) none of the above 6) definition of buoyant force a) The upward force of an object in a fluid b) none of the above c) The compression of an object 7) Definition of Applied force a) Force made by muscles and or/ engine b) Going uphill c) All of the above 8) Definition of tension a) A force exerted when an object is stretching apart b) Force caused by a mass of motion c) all of the above

Types of forces

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