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What are the key dimensions of momentum and how do they influence the motion of an object?
The key dimensions of momentum are mass and velocity. Momentum is the product of an object's mass and its velocity. The greater the mass or velocity of an object, the greater its momentum. Momentum influences the motion of an object by determining how difficult it is to stop or change the object's direction. Objects with higher momentum are harder to stop or change their course compared to objects with lower momentum.
Why is it harder to stop a heavy football player than a lighter football player?
A heavy football player is harder to stop because it has a greater momentum. In physics, momentum is equal to the mass of an object times its velocity. If a 50 kilogram kid and a 70 kilogram man were running at the same speed, the man would be harder to stop because he would have a greater momentum.
Why is it harder to stop a four person bobsled than a three person bobsled?
The four bobsled is heavier and has a greater mass. There will be more momentum, leading to greater velocity making it harder to stop.
What makes a bowling ball harder to stop than a soccer ball when they are both traveling at the same speed?
The bowling ball is harder to stop because it has a greater mass, and therefore a greater momentum. But the answer is that the bowling ball has a greater mass.
Why it is easy to stop moving bicycle then the moving car with same speed?
It is easier to stop a bicycle than a car with the same speed because the bicycle has less mass and momentum compared to the car. The car's greater mass and momentum make it harder to stop quickly. The car's brakes also have to work against greater inertia, requiring more force and distance to stop.
How does momentum of an object affect its motion?
The momentum of an object is the product of its mass and velocity. The greater the momentum of an object, the harder it is to stop or change its direction. In this way, momentum affects the motion of an object by determining how difficult it is to alter the object's state of motion.
What is the opposite word for easier?
The opposite of "easier" is "harder."
How will you describe momentum?
Momentum is a measure of an object's motion, represented by its mass multiplied by its velocity. It describes how difficult it is to stop an object that is in motion. The greater the momentum, the harder it is to change the object's speed or direction.
The more mass an object has the harder it is to change its what?
The more mass an object has, the harder it is to change its momentum. This is because momentum is directly proportional to mass and velocity, so increasing mass increases the momentum, making it harder to change.
Why is it harder to stop a four person bobsled than three person bobsled?
A four-person bobsled has more mass and weight, so it carries more momentum and is harder to stop than a three-person bobsled. The additional person adds more weight, making it more difficult to slow down or stop the bobsled due to increased inertia.
What do you think has more momentum a moving car or a moving train?
A moving train typically has more momentum than a moving car, due to its greater mass and often higher speed. Momentum is determined by both an object's velocity and mass, so the larger mass of a train contributes to its greater momentum compared to a car.
Is death harder or easier?
Death is actually easier unfortunatlly. Life is harder.
