Friction is necessary to grip the apple firmly enough in our hands to pick it up. Without friction, the apple would slip out of our grasp because there would be no force to counteract the weight of the apple pulling it downwards.
No, you do not need friction to pick up a cup. In fact, reducing friction by applying lubricants can sometimes make it easier to pick up a cup. Gravity and the force exerted by your hand are the main factors involved in picking up a cup.
In theory, yes, it is possible to pick up something without friction if the object is in a zero-gravity environment or if the force applied is greater than the force of friction. However, in everyday situations on Earth, it is difficult to pick up something without some level of friction present.
no. because if their was not fritction no one could move
Friction provides the necessary grip and resistance between your fingers and the object's surface to allow you to pick it up. Without friction, your fingers would slide right off the object, making it difficult to grip and lift.
no. because if their was not fritction no one could move
There's still 45
There are 42 apples left, and you have 3 apples yourself.Another view:There are still 45 apples: 3 that you picked up and the other 42 that are "there"
No, you do not need friction to pick up a cup. In fact, reducing friction by applying lubricants can sometimes make it easier to pick up a cup. Gravity and the force exerted by your hand are the main factors involved in picking up a cup.
In theory, yes, it is possible to pick up something without friction if the object is in a zero-gravity environment or if the force applied is greater than the force of friction. However, in everyday situations on Earth, it is difficult to pick up something without some level of friction present.
no. because if their was not fritction no one could move
no it is magnetism
Because of friction. >:D<
you cant
You can pick up the grape just click on it but if you pass the kitchen you cant you use the grape in the kitchen area
55 still. Just because you pick some up doesn't mean the amount decreases.
Sliding
Friction provides the necessary grip and resistance between your fingers and the object's surface to allow you to pick it up. Without friction, your fingers would slide right off the object, making it difficult to grip and lift.