Because the forces of gravity are able to hold it down.
Your pencil and the Earth both have mass. For that reason, there are always a pairof gravitational forces trying to pull the pencil and Earth together toward each other.Most of the time, you're holding onto the pencil and not letting them move towardeach other. But when you let go of the pencil, then both the pencil and the Earthare free to move. Then the Earth falls toward the pencil, and the pencil falls towardthe Earth. The motion stops when the floor and the pencil meet.
The force of gravity attracts objects to the centre of the earth. It does not let objects fly out of its pull.
Gravity doesn't let humans fly because our bones are too heavy. The gravity of the disaster was made clear by the number of homeless victims.
Because of the upward force pushing it up. It is too strong to let gravity pull it down.
Are you serious? You really don't know how gravity affects your life?Well, let me tell you, it keeps you on the ground if there was no gravity the you would be floating in he air while you were reading this.SRAMH
Your pencil and the Earth both have mass. For that reason, there are always a pairof gravitational forces trying to pull the pencil and Earth together toward each other.Most of the time, you're holding onto the pencil and not letting them move towardeach other. But when you let go of the pencil, then both the pencil and the Earthare free to move. Then the Earth falls toward the pencil, and the pencil falls towardthe Earth. The motion stops when the floor and the pencil meet.
The 4 forces that let a airplane fly are Lift, Gravity, Thrust, and Drag.
If... Then... Because... Example: If you I let go of this pencil then it will fall because gravity pulls it to the ground.
The force of gravity attracts objects to the centre of the earth. It does not let objects fly out of its pull.
kites stay in the air they follow the air around the same things with bollons if they are let go they would fly away > moving air (wind ) is required, the angle of the kite gives vertical force to the kite, opposing gravity.
Gravity doesn't let humans fly because our bones are too heavy. The gravity of the disaster was made clear by the number of homeless victims.
Force of gravity
turn it inside out use a stain remover and wash ,but let air dry not the dryer
Because of the upward force pushing it up. It is too strong to let gravity pull it down.
Are you serious? You really don't know how gravity affects your life?Well, let me tell you, it keeps you on the ground if there was no gravity the you would be floating in he air while you were reading this.SRAMH
No otherwise they wold fly up into the air when u let them go
Erm.. no.. i believe its Buoyancy... this force causes u the hot air balloon to rise.. not Gravity..