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Explain how momentum is conserved when a car hits a bicycle?
When a car hits a bicycle, momentum is conserved because the total momentum of the system (car + bicycle) before the collision is equal to the total momentum after the collision. This means that the combined momentum of the car and bicycle remains constant despite the collision, with some of the momentum transferring between the two objects during the impact.
What is the momentum of a 15-kg bicycle traveling at 3 ms?
The momentum of the bicycle can be calculated using the formula p = m * v, where p is momentum, m is mass, and v is velocity. Plugging in the values, the momentum of the bicycle is 45 kg*m/s.
In an isolated system Bicycle 1 and Bicycle 2 each with a mass of 30 kg collide Bicycle 1 was moving to the right at 2 m' s while Bicycle 2 was moving to the left at 4 m's What is the magnitude o?
In an isolated system, momentum is conserved. The total initial momentum is the sum of the momentum of Bicycle 1 and the momentum of Bicycle 2. Given the masses and velocities of the bicycles, you can calculate their momenta and add them together to find the total initial momentum of the system.
How can you increase the momentum ofan object?
To increase the momentum of an object, you can either increase its mass or increase its velocity. Momentum is the product of an object's mass and its velocity, so changing either of these factors will result in a change in momentum.
Why a bicycle cannot be balanced without moving?
The wheels of a bicycle will resist changes in their angular momentum when they are spinning, but will not when they are,
How is it possible for a bicycle to have more momentum than a truck?
While a truck may have more mass than a bicycle, momentum is also influenced by velocity. If the bicycle is traveling at a significantly higher speed than the truck, it can have more momentum due to the combination of its mass and velocity. Momentum is calculated as mass multiplied by velocity, so a lighter object with higher velocity can have more momentum than a heavier object with lower velocity.
What are two things you can do to increase the momentum of an object?
To increase the momentum of an object, you can either increase the object's mass or increase its velocity. Momentum is calculated as the product of mass and velocity, so changing either factor will impact the overall momentum of the object.
If a bicycle has a mass of 10 kg and velocity of 11 ms to the west what is the magnitude of its momentum?
The magnitude of momentum is calculated as the product of an object's mass and velocity. In this case, the magnitude of the bicycle's momentum would be 110 kg*m/s to the west.
How do you increase the momentum of a photon?
To increase the momentum of a photon, you can either increase its frequency or velocity. This can be achieved by changing the energy of the photon, as momentum is directly proportional to the energy of a photon.
What happens to the momentum if the mass stays the same but the velocity is increased?
If the mass stays the same but the velocity is increased, the momentum of the object will also increase. Momentum is directly proportional to velocity, so an increase in velocity will result in a proportionate increase in momentum.
Does an increase in velocity or an increase in mass have a greater effect on momentum?
An increase in velocity has a greater effect on momentum than an increase in mass. This is because momentum is directly proportional to velocity, while mass only has an indirect effect on momentum through its influence on velocity.
How can the momentum of a body be increase?
The momentum of a body can be increased by either increasing its mass or its velocity. Increasing the mass of the body will increase its momentum, while increasing the velocity of the body will also increase its momentum as momentum is calculated as mass times velocity.
