0
What else can I help you with?
What will happen to the velocity and momentum of each ball when the small ball hits the heavier large ball?
Well, honey, when that small ball smacks into the big boy, the small ball will bounce back with a higher velocity and the big ball will move forward with a lower velocity. Momentum is conserved in the system, so the total momentum before the collision will be equal to the total momentum after the collision. Hope that clears things up for ya, darlin'.
A measurement of the motion of something. This is equal to the product of the moving objects's mass times it's velocity?
== == Momentum is the product of the mass of an object multiplied by its velocity (or speed). Momentum is conserved so if a moving object hits a staionary object the total momentum of the two objects after the collision is the same as the momentum of the original moving object.
A railroad diesel engine coasting at 10 Kmh runs into a stationary flatcar The diesel weighs four times as much as the flatcar. How fast do the cars move when they stick together upon collision?
There are no forces external to the engine and car involved here*, thus this is a case of conservation of momentum. Note, an unknown amount of energy is absorbed by the couplers and other parts of the engine and car, so the conservation of energy equation is not useful here. Momentum = velocity X mass Since momentum is conserved, the total velocity X mass before the collision will equal total velocity X mass after the collision. If we define the mass of the car as M, then the mass of the engine is 4M Let: the initial velocity of the engine = Ve1 = 10Kmh the initial velocity of the car = Vc1 = 0 Kmh the final velocity = V2 (it is the same for both the car and the engine) So the initial momentum is: (Ve1) (4M) + (Vc1) (M) = (10) (4M) + (0) (M) = 40M The final momentum is: (V2) (4M + M) = (V2) (5M) = 5V2M Setting the initial momentum equal to the final momentum gives: 40M = 5V2M Doing the algebra gives: 40 = 5V2 8 = V2 So, the answer is the final velocity is 8 Kmh *We are assuming friction of the wheels on the track is negligible and that the track is level so that gravity can be ignored.
The speed of an object and the direction of its motion?
the object's 'velocity'
What effect does mass of the object have on its momentum?
Yes, mass will affect momentum in a collision or in anything else. Any object with mass and non-zero velocity will have momentum. Mass is directly proportional to momentum. Double the mass of an object moving with a given velocity and the momentum doubles.
After the collision, what is the direction of the cube's velocity?
After the collision, the direction of the cube's velocity depends on the forces acting on it and the laws of physics governing the collision.
How to calculate velocity after collision in a physics experiment?
To calculate velocity after a collision in a physics experiment, you can use the conservation of momentum principle. This involves adding the momentum of the objects before the collision and setting it equal to the momentum of the objects after the collision. By solving this equation, you can determine the velocity of the objects after the collision.
How can one determine the velocity after a collision?
To determine the velocity after a collision, you can use the principles of conservation of momentum and energy. By analyzing the masses and velocities of the objects involved before and after the collision, you can calculate the final velocity using equations derived from these principles.
How can one determine the final velocity after a collision?
To determine the final velocity after a collision, you can use the conservation of momentum principle. This principle states that the total momentum before the collision is equal to the total momentum after the collision. By calculating the initial momentum of the objects involved and setting it equal to the final momentum, you can solve for the final velocity.
How can one determine the final velocity in an inelastic collision?
To determine the final velocity in an inelastic collision, you can use the conservation of momentum principle. This means that the total momentum before the collision is equal to the total momentum after the collision. By setting up and solving equations based on the masses and initial velocities of the objects involved, you can calculate the final velocity.
Two balls of masses 500gram and 200 gram are moving at valocities 4m s and 8m s respectively on collision they stick together find the velocity af the system after collision?
To find the velocity of the system after the collision, we can use the principle of conservation of momentum. The total momentum before the collision is equal to the total momentum after the collision. Total momentum before collision = (mass1 * velocity1) + (mass2 * velocity2) Total momentum after collision = (mass_system * velocity_final) Using these equations, you can calculate the final velocity of the system after the collision.
How do you calculate common velocity after collision?
To calculate the common velocity after a collision, you can use the principle of conservation of momentum. For two objects colliding, the total momentum before the collision equals the total momentum after the collision. The formula is given by: ( m_1 v_1 + m_2 v_2 = (m_1 + m_2) v_f ), where ( m_1 ) and ( m_2 ) are the masses of the two objects, ( v_1 ) and ( v_2 ) are their velocities before the collision, and ( v_f ) is the common velocity after the collision. Rearranging this equation allows you to solve for ( v_f ).
If the mass at the top of the plane is initially at a height of above the horizontal plane what is the velocity of m after the collision?
The velocity of mass m after the collision will depend on the conservation of momentum. If the system is isolated and no external forces act on it, the momentum before the collision will equal the momentum after the collision. So, you will need to calculate the initial momentum of the system and then use it to find the final velocity of m.
What is the momentum of the system after the collision occurred?
The momentum of the system after the collision is the total mass of the objects multiplied by their combined velocity.
What is the final velocity of two objects after an elastic collision?
In an elastic collision, the final velocity of two objects can be calculated using the conservation of momentum and kinetic energy principles. The final velocities depend on the masses and initial velocities of the objects involved in the collision.
What is the method for finding velocity after collision in a physics experiment?
The method for finding velocity after a collision in a physics experiment involves using the principles of conservation of momentum and energy. By analyzing the initial and final momentum of the objects involved in the collision, along with any changes in kinetic energy, the velocities of the objects after the collision can be calculated.
How do you calculate velocity after perfectly collision?
v2=(m1*v1)/m2 when: v2= velocity after collision m1 = mass before collision v1 = velocity before collision m2 = total mass after collision law of conservation of momentum
