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Trolleys are made to move on frictionless surfaces to simplify the physics of the system and allow for easier calculations. By eliminating friction, it is easier to focus on the core principles of the movement and analyze the impacts of forces like gravity, tension, and acceleration. Additionally, removing friction helps to isolate the effects of other variables that may influence the motion of the trolley.
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What happens when three blocks are placed on a horizontal frictionless surface?
When three blocks are placed on a horizontal frictionless surface, they will remain stationary and not move because there is no force acting on them to cause them to move.
What happens when three blocks are placed on a frictionless horizontal surface?
When three blocks are placed on a frictionless horizontal surface, they will remain stationary unless an external force is applied to them. If a force is applied to one of the blocks, it will move in the direction of the force, while the other blocks will remain stationary due to the absence of friction.
How do three blocks in contact with each other on a frictionless surface affect the overall system's motion and stability?
When three blocks are in contact with each other on a frictionless surface, they can move together as a single unit without any resistance. This can affect the overall system's motion by allowing it to move smoothly and without any hindrance. However, the stability of the system may be compromised as the blocks can easily slide or shift position due to the lack of friction.
How much force is required to keep a body moving with constants speed on a frictionless surface?
On a frictionless surface, no force is required to keep a body moving with constant speed. According to Newton's first law of motion, an object in motion will remain in motion unless acted upon by an external force. Thus, in the absence of friction, the body will continue to move at a constant speed indefinitely.
A hockey puck is sliding across a friction less surface what large force us needed?
No large force is needed for a hockey puck to slide across a frictionless surface. Once the puck is in motion, it will continue to move indefinitely without any additional force due to the absence of friction.
What happens when three blocks are placed on a horizontal frictionless surface?
When three blocks are placed on a horizontal frictionless surface, they will remain stationary and not move because there is no force acting on them to cause them to move.
What happens when three blocks are placed on a frictionless horizontal surface?
When three blocks are placed on a frictionless horizontal surface, they will remain stationary unless an external force is applied to them. If a force is applied to one of the blocks, it will move in the direction of the force, while the other blocks will remain stationary due to the absence of friction.
Is it possible for a car to move at a constant speed when it's engine is off?
no. It will slow down because there is nothing to power it to keep it going... unless it is on a frictionless surface, which is not possible on Earth
How do three blocks in contact with each other on a frictionless surface affect the overall system's motion and stability?
When three blocks are in contact with each other on a frictionless surface, they can move together as a single unit without any resistance. This can affect the overall system's motion by allowing it to move smoothly and without any hindrance. However, the stability of the system may be compromised as the blocks can easily slide or shift position due to the lack of friction.
How much force is required to keep a body moving with constants speed on a frictionless surface?
On a frictionless surface, no force is required to keep a body moving with constant speed. According to Newton's first law of motion, an object in motion will remain in motion unless acted upon by an external force. Thus, in the absence of friction, the body will continue to move at a constant speed indefinitely.
How can a person move when placed in frictionless area?
By having a force act on that person.
How can you get away in a frictionless surface?
You have to get rid of mass. Throw things, spit, fire a gun if you have one, etc. Since momentum is conserved, every time you get rid of something, you move across the ice in the opposite direction.
A hockey puck is sliding across a friction less surface what large force us needed?
No large force is needed for a hockey puck to slide across a frictionless surface. Once the puck is in motion, it will continue to move indefinitely without any additional force due to the absence of friction.
Is force different in a frictionless floor?
Yes, in a frictionless environment, there is no force opposing motion, so objects will continue to move at a constant velocity unless acted upon by an external force. This means that less force is required to maintain or change an object's motion on a frictionless floor compared to a floor with friction.
How is it possible to move a spacecraft through frictionless space?
This questions sounds pretty bizarre but I'm gonna answer it anyways.
How can you move in frictionless surface?
On a frictionless surface, you can move by applying a force in the direction you want to go. Once you start moving, you will continue in a straight line at a constant velocity due to the absence of friction to oppose your motion. controlling speed and direction may require external influences like walls or other objects.
Why do people use trolleys?
People use trolleys for convenience and efficiency when transporting goods or groceries, especially over longer distances. Trolleys help reduce physical strain by allowing users to carry heavier loads with minimal effort. They also provide a structured way to organize items, making it easier to navigate crowded spaces like supermarkets or airports. Additionally, trolleys can enhance the shopping experience by enabling users to easily move multiple items at once.
