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What else can I help you with?
Why do we need pulleys?
Pulleys allow us to change the direction of a force, lift heavy objects with less effort, and create mechanical advantage by increasing the force applied. They are commonly used in systems where a force needs to be transferred or redirected efficiently, such as in elevators, cranes, and exercise machines.
What force has to touch something?
A force needs to be applied in order to touch something. This force can be exerted through physical contact or interaction between two objects, causing them to make contact with one another.
Does net force cause displacement?
Basically, a net force causes an acceleration - a change in velocity. Over time, this must needs cause a displacement.
Kinetic energy is the force that needs to be dissipated in a collision?
Kinetic energy is the energy possessed by an object due to its motion. In a collision, this energy must be dissipated through deformation or other mechanisms, which can result in damage or displacement of the objects involved in the collision. The amount of kinetic energy present in a system is proportional to the mass and velocity of the objects in motion.
What are the moving objects?
Moving objects refer to physical entities that change their position or orientation over time. In a computational context, moving objects can be tracked and analyzed using various algorithms and techniques to understand their patterns and behaviors.Examples of moving objects include vehicles on a road, animals in the wild, or celestial bodies in space.
In order to change the velocity there needs to be a?
To need force
Do objects in motion always change position and may change direction?
Objects in motion continuously change position.To change direction, a force needs to act upon them.
What are some examples of newtons second law in space?
In space, Newton's second law can be observed in how a spacecraft accelerates or changes direction when thrusters are fired. The law explains that the acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass. This means that to accelerate a spacecraft in space, a force needs to be applied, considering the spacecraft's mass.
What is the velocity a rocket needs to reeach to orbit in space called?
Escape velocity.
Why do we need pulleys?
Pulleys allow us to change the direction of a force, lift heavy objects with less effort, and create mechanical advantage by increasing the force applied. They are commonly used in systems where a force needs to be transferred or redirected efficiently, such as in elevators, cranes, and exercise machines.
What happens to a room once you leave it?
It stays the way you left it, unless someone else enters and modifies the room according to the person's or thing's needs, then the room will be left exactly as they were last modified and will not change until otherwise force is applied to the objects in the room, altering its formation and appearance
How do you find distance with uniform velocity time final velocity and initial velocity?
If the velocity is uniform, then the final velocity and the initial velocity are the same. Perhaps you meant to say uniform acceleration. In any event, the question needs to be stated more precisely.
What force has to touch something?
A force needs to be applied in order to touch something. This force can be exerted through physical contact or interaction between two objects, causing them to make contact with one another.
Does net force cause displacement?
Basically, a net force causes an acceleration - a change in velocity. Over time, this must needs cause a displacement.
Why does the lens need to change shape?
The lens of the eye needs to change shape in order to focus light onto the retina at the back of the eye, allowing us to see objects clearly at different distances.
What to Things do you need to know to describe the velocity of an object?
velocity is what is known as a vector quantity. What this means is it needs both a DIRECTION and a MAGNITUDE for the velocity to be fully described. that's what you need.
What is the name of velocity a shuttle needs when it returns to the Earth?
very fast
