Leon Kinley Johnson was the inventor of the baby chair. The First baby chair was invented on March 22, 1883.
Mendeleev was the inventor of the Periodic Table. He organized all the known elements into the periodic table based on atomic number. He was also able to predict the existence of elements that had not yet been discovered based on gaps in the table he created. Based on observations of other elements in the groups he was also able to predict the characteristics of these unknown elements as well. NICE! dude
who was the inventor of the dynamo?
Yes, Archimedes was an inventor.
element name before the name of inventor or the place whre discover this element because this are artificially made of people or experiment in laboratory!!
PYTHAGORAS
yes
Mendeleev
Dmitri Mendeleev.
no
The stack of magazines will exert a downward force on the table, known as the force of gravity. Additionally, there will be a force perpendicular to the table's surface, known as the normal force, which will counteract the force of gravity and prevent the magazines from falling through the table.
The upward force is called the normal force. It is equal in magnitude and opposite in direction to the force of gravity acting on the box, preventing it from falling through the table.
The force that stops a box from falling through a table is the normal force. This force is exerted by the table in the upward direction and counteracts the downward force (weight) of the box, preventing it from falling through the table.
A textbook on a table is an example of balanced forces. The force of gravity pulling the book downward is balanced by the normal force exerted by the table in the upward direction, resulting in the book remaining stationary on the table.
The force acting on the book when it is resting on a table is the gravitational force pulling the book downwards. This force is equal in magnitude and opposite in direction to the normal force exerted by the table on the book, keeping it in equilibrium.
The force that stops you from falling through the table is the electromagnetic force between the electrons in the atoms of your body and the atoms in the table. This force arises from the repulsion between the negative charges of the electrons.
The mass of the object (force of gravity) and the frictional force of moving the table are greater than the horizontal force that the boy is exerting on the table... so it won't move