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not a lot of things but if you take a look around your house with a ruler maybe that could help
Gauge Blocks are wrung together by sliding 2 blocks together so their faces bond. Because of their flat surfaces, when they are wrung, they stick to each other tightly.
A meter stick of course!
No the meter stick is larger
3 m/s
The total momentum before the collision is the same as the total momentum after the collision. This is known as "conservation of momentum".
Elastic collision: objects bound against each other after the collision. - One is moving and the other is at rest. - Both objects are moving. Inelastic collision: objects stick together after the collision. - One is moving and the other is at rest. - Both objects are moving.
Elastic Collision is the collision in which colliding objects rebound without lasting deformation or heat generation.Inelastic collision is a collision in which the colliding objects become distorted and generate heat during collision and possibly stick together.
True.
In an inelastic collision kinetic energy is lost (generally through energy used to change an objects shape), but the two objects rebound off each other with the remaining kinetic energy. In a perfectly inelastic collision the two objects stick together after the collision.
In a perfectly inelastic collision, the two objects stick together and the momentum is conserved. Once the objects stick together, they both have the same velocity. p = mv where p is the momentum conservation of momentum for perfectly inelastic collision: m1v1i + m2v2i = (m1 + m2)vf (1kg)(6m/s) + (3kg)(0m/s) = (1 kg + 3kg)vf 6 kg·m/s = (4kg) vf vf = v1f = v2f = 1.5 m/s
Zero.
In a collision, a force acts upon an object for a given amount of time to change the object's velocity. The product of force and time is known as impulse. The product of mass and velocity change is known as momentum change. In a collision the impulse encountered by an object is equal to the momentum change it experiences.Impulse = Momentum Change. What happens to the momentum when two objects collide? Nothing! unless you have friction around. Momentum#1 + Momentum#2 before collision = sum of momentums after collision (that's a vector sum).
The idea is to use conservation of momentum. Calculate the total momentum before the collission, add it up, then calculate the combined velocity after the collision, based on the momentum.
elastoc collision because they can stick together
That depends what you mean by "produce". You may be aware that you can't create energy where there was none before.In a perfectly elastic collision, no kinetic energy is lost.In an inelastic collision (the objects stick together after the collision), much of the kinetic energy is converted into other forms of energy, mainly heat.
In a normal perfectly inelastic collision, objects stick together, and there is damage done. Kinetic energy is not conserved, but momentum is. However, an explosion is a perfectly inelastic collision in reverse, because instead of having objects coming at each other and sticking together, the objects are already stuck together, and fly apart. The equation for this is [m1 v1 + m2 v2] = [m1 + m2]*v The damage done would be the chemical reaction involved. Atoms were at first stuck together, but there was a chemical reaction [aka "damage" because atoms were changed], and then the atoms fly apart. Thus, a perfectly inelastic collision in reverse. Be careful how you use the physics terms; it's not an inelastic collision [that's when objects impact then part].