0
Add your answer:
Earn +20 pts
What force does a lever overcome?
A lever overcomes the force required to move an object by using its mechanical advantage to amplify the input force. This allows an individual to lift or move heavy objects with less effort.
How can inertia be overcome?
Inertia can be overcome by applying an external force to an object. The greater the force applied, the quicker the object's inertia can be overcome. Once the external force is greater than the object's inertia, it will begin to move or change its speed/direction.
Is propulsion a force?
Propulsion is the force that moves an object forward. It is the result of applying force to the object in the opposite direction it needs to move. For example, in a rocket, propulsion is generated by expelling propellant gases backwards, causing the rocket to move forward.
What is the force that pushes a rocket?
A rocket is propelled by the force of the expanding gases produced when fuel is burned in the combustion chamber. This force pushes the exhaust gases out of the rocket's nozzle in one direction, causing the rocket to move in the opposite direction as described by Newton's third law of motion.
Friction is a force you must to move a stationary object. ( fill in the blank )?
overcome
What kind of force is the trust of a rocket?
The thrust of a rocket is a propulsive force generated by expelling mass at high velocity through the engine nozzle, according to Newton's Third Law of Motion. This force propels the rocket in the opposite direction with an equal and opposite reaction force, allowing it to overcome gravity and move through space.
Does an action force make a rocket move?
Yes, an action force can make a rocket move. When gases are expelled out of the rocket engine at high speeds, they create a reaction force pushing the rocket in the opposite direction according to Newton's third law of motion. This propels the rocket forward.
How can a force cause something to move?
When the force is great enough to overcome the object's inertia.
What force does a lever overcome?
A lever overcomes the force required to move an object by using its mechanical advantage to amplify the input force. This allows an individual to lift or move heavy objects with less effort.
How can inertia be overcome?
Inertia can be overcome by applying an external force to an object. The greater the force applied, the quicker the object's inertia can be overcome. Once the external force is greater than the object's inertia, it will begin to move or change its speed/direction.
Is propulsion a force?
Propulsion is the force that moves an object forward. It is the result of applying force to the object in the opposite direction it needs to move. For example, in a rocket, propulsion is generated by expelling propellant gases backwards, causing the rocket to move forward.
What is the force that pushes a rocket?
A rocket is propelled by the force of the expanding gases produced when fuel is burned in the combustion chamber. This force pushes the exhaust gases out of the rocket's nozzle in one direction, causing the rocket to move in the opposite direction as described by Newton's third law of motion.
Friction is a force you must to move a stationary object. ( fill in the blank )?
overcome
What is an unbalned force?
An unbalanced force is a force that causes change in motion. A force must also overcome friction before an object will move.
What force causes you to move upward when you jump into the air?
The force that causes you to move upward when you jump into the air is the normal force exerted by the ground on your feet. This force opposes the force of gravity acting on your body, allowing you to overcome gravity and move upward.
What foce needs to overcome to move something?
To move an object, you need to overcome the force of static friction, which is the resistance encountered when trying to move an object at rest. Once the object is in motion, you need to continue overcoming the force of kinetic friction, which is the resistance encountered while the object is in motion.
Can you use newtons third law of motion to explain why the rocket moves upwards?
According to Newton's third law of motion, for every action, there is an equal and opposite reaction. In the case of a rocket, burning fuel downwards creates a force pushing gas molecules downwards, which in turn generates an equal and opposite force pushing the rocket upwards. This reaction force propels the rocket upwards and allows it to overcome Earth's gravitational pull.
