Friction is the force that makes it difficult to push an object along many surfaces.
How about the sound it makes and the puff of air movement it creates.
A book sitting on a desk is at rest. It is in motion if the book falls to the floor from the desk.
Square root of 2gh
turns into vibration and heat energy.
work would be done if the book fell from the top of the desk to the floor because there has been some force through which the book fell down and therefore the book got displaced from his initial position . hence the work is done in this situation because it has a force and a displacement which is essential for the work to be done.
How about the sound it makes and the puff of air movement it creates.
When you drop a book on the floor, it will experience a sudden force from gravity causing it to fall. The impact between the book and the floor will generate a reaction force, resulting in a sound and potentially some damage to the book or the floor.
I am about to stop being a kind of get along guy, and start being a guy that makes a difference
Most people don't consider it to be - maybe the language used makes it a bit difficult to understand and read, or maybe it's just not your type/genre of book.
The book is one of those mystery books. Everything said, written, witnessed, and remembered in the beginning of the book helps for the end of the book. If you read the whole book its a great book, but along the way its confusing to understand things that happen (etc).
Do you agree that this book is too difficult to understand ? Do you agree that this book has been too difficult to understand? The problem is the one to whom you are asking did not read the book yet, so he can't agree anyway. But, if you ask : Do you believe that this book has been too difficult to understand ? The answer could be, Yes, I do. or No, I don't.
what makes book classic what makes book classic
what makes book classic what makes book classic
gravity
A floor board !!!!
Any plane, that makes some angle relative to the reference plane or any object is known as an inclined plane. Suppose,a book is laid down on the floor,you are lifting the book slowly, at that time the book will make some angle with floor.That is an inclined plane
The 6ooth floor.