"Uniform" motion. That means any constant speed in any straight line
or rotation at a constant speed.
e=mc2
If an object is moving, no force is required to keep it moving. Forces are required to CHANGE its motion, for example, to speed it up, or to slow it down.
Newton's 1st law says that an object in motion will stay in motion. So no external force is required. In most instances, there are already external forces, so in real world settings most objects in motion will require a force to stay in motion, because there are other external forces (like friction and gravity) that are already applied to that object.
Gravitation acts as a force on all kinds of objects, pulling them down. According to Newton's Second Law of motion, this causes an acceleration (assuming other forces can be ignored).Gravitation acts as a force on all kinds of objects, pulling them down. According to Newton's Second Law of motion, this causes an acceleration (assuming other forces can be ignored).Gravitation acts as a force on all kinds of objects, pulling them down. According to Newton's Second Law of motion, this causes an acceleration (assuming other forces can be ignored).Gravitation acts as a force on all kinds of objects, pulling them down. According to Newton's Second Law of motion, this causes an acceleration (assuming other forces can be ignored).
the mutual forces of gravitational attraction between the planet and the sun
e=mc2
motion
If an object is moving, no force is required to keep it moving. Forces are required to CHANGE its motion, for example, to speed it up, or to slow it down.
"Uniform" motion. That means any constant speed in any straight line or rotation at a constant speed.
Newton's 1st law says that an object in motion will stay in motion. So no external force is required. In most instances, there are already external forces, so in real world settings most objects in motion will require a force to stay in motion, because there are other external forces (like friction and gravity) that are already applied to that object.
Motion does not require a force; if no force is acting on a body in motion, its motion will be constant. A force is required to change motion, and any unbalanced force acting on an object can do this.
Gravitation acts as a force on all kinds of objects, pulling them down. According to Newton's Second Law of motion, this causes an acceleration (assuming other forces can be ignored).Gravitation acts as a force on all kinds of objects, pulling them down. According to Newton's Second Law of motion, this causes an acceleration (assuming other forces can be ignored).Gravitation acts as a force on all kinds of objects, pulling them down. According to Newton's Second Law of motion, this causes an acceleration (assuming other forces can be ignored).Gravitation acts as a force on all kinds of objects, pulling them down. According to Newton's Second Law of motion, this causes an acceleration (assuming other forces can be ignored).
the mutual forces of gravitational attraction between the planet and the sun
there are 4 kinds of motion. they are 1.linear motion 2.circular motion 3.pendulum motion 4.rotary motion
Balanced forces do not change its motion (no acceleration). Unbalanced forces changes the motion of the object (acceleration).
What are the 3 different kinds of motion and how fast are they? What are the 3 different kinds of motion and how fast are they?
Balanced forces do not change its motion (no acceleration). Unbalanced forces changes the motion of the object (acceleration).