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How did the elastic collision effect the total momentum and total kinetik energy in the system?
In an elastic collision, the total momentum of the system is conserved, meaning the total momentum before the collision is equal to the total momentum after the collision. However, the total kinetic energy in the system is also conserved in an elastic collision, which means it remains the same before and after the collision.
What are the key findings from the conservation of momentum lab with marbles?
The key findings from the conservation of momentum lab with marbles show that momentum is conserved in collisions between marbles. This means that the total momentum before a collision is equal to the total momentum after the collision. This principle holds true regardless of the type of collision, whether it is elastic or inelastic.
Why is kinetic energy conserved in elastic collisions?
In elastic collisions, kinetic energy is conserved because the total energy of the system remains constant. This means that the initial kinetic energy of the objects involved in the collision is equal to the final kinetic energy after the collision. This conservation of energy principle holds true as long as no external forces, such as friction or air resistance, are present to dissipate the energy.
The momentum before a collision of three objects is always greater than the momentum after the collision True or false?
False. According to the law of conservation of momentum, the total momentum of the three objects before the collision must be equal to the total momentum after the collision, assuming no external forces are present.
What is more elastic iron or rubber?
N0. The common belief is that if an object elongates easily the object is more elastic . But in Physics the object which gives more resistance to elongate is said to be more elastic . Such objects will have high Young's modulus . Steel is more elastic than copper . The Young's modulus for steel is 210 G Pa For copper it is 117 G Pa Elongation for steel is 35% and for copper it is 45% For rubber Young's modulus is 0.02 G Pa and elongation is 500 % During collision two clay balls will stick together. We call it inelastic collision . Two steel balls will rebound easily and the collision is elastic collision.
How did the elastic collision effect the total momentum and total kinetik energy in the system?
In an elastic collision, the total momentum of the system is conserved, meaning the total momentum before the collision is equal to the total momentum after the collision. However, the total kinetic energy in the system is also conserved in an elastic collision, which means it remains the same before and after the collision.
In order for a price decrease to increase revenue which of the following must be true A. Demand must be elastic B. Demand must be inelastic. C. Demand must be unit elastic D. Supply must be inelastic?
A)
What are the key findings from the conservation of momentum lab with marbles?
The key findings from the conservation of momentum lab with marbles show that momentum is conserved in collisions between marbles. This means that the total momentum before a collision is equal to the total momentum after the collision. This principle holds true regardless of the type of collision, whether it is elastic or inelastic.
Why is kinetic energy conserved in elastic collisions?
In elastic collisions, kinetic energy is conserved because the total energy of the system remains constant. This means that the initial kinetic energy of the objects involved in the collision is equal to the final kinetic energy after the collision. This conservation of energy principle holds true as long as no external forces, such as friction or air resistance, are present to dissipate the energy.
Is it true that the demand curve is elastic in this region?
Yes, the demand curve is elastic in this region.
Is it true that the law of conservation of energy stated that momentum is conserved in a collision?
Is it true that the law of conservation of engery states that momentum is in a collision
The momentum before a collision of three objects is always greater than the momentum after the collision True or false?
False. According to the law of conservation of momentum, the total momentum of the three objects before the collision must be equal to the total momentum after the collision, assuming no external forces are present.
Does tunica media of elastic arteries contains more elastic fibers than muscular arteries?
true
What are The three stages of collision?
The three stages of collision are: 1st stage - vehicle crash, 2nd stage - human crash, and 3rd stage - internal crash.
Park no closer than 500 feet from a collision. True or False?
True
Vehicle weight is not a factor affecting impact in a collision. True or False?
True
What is more elastic iron or rubber?
N0. The common belief is that if an object elongates easily the object is more elastic . But in Physics the object which gives more resistance to elongate is said to be more elastic . Such objects will have high Young's modulus . Steel is more elastic than copper . The Young's modulus for steel is 210 G Pa For copper it is 117 G Pa Elongation for steel is 35% and for copper it is 45% For rubber Young's modulus is 0.02 G Pa and elongation is 500 % During collision two clay balls will stick together. We call it inelastic collision . Two steel balls will rebound easily and the collision is elastic collision.
