3.) The two masses below are initially moving, collide, and stick together. M1= 30kg and V1i = 15 m/s; M2=5kg and V2i= 10 m/s. Calculate their combined final velocity after sticking together Vf.

Q: The momentum of a particle with rest mass m is given as p=mc where c is the speed of light.…

A: Energy dissipation relation of Special Theory of Relativity is E2=p2c2+m2c4                   (1)…

Q: 1. A particle at rest decays into two corfu particles, each with a mass of 200.0 MeV/c². One of the…

A: One particle is decayed and it forms two Corfu particle   so we will calculate the mass of the…

Q: 68. Many science fiction spaceships are powered by antimatter re- actors. Suppose a 20-m-long…

A: To solve this problem, we can use the principle of time dilation from special relativity. When the…

Q: 4. Two objects collide head-on and stick together. One object had mass m and velocity v and the…

A: Using conservation of linear momentum, P1=P2mv+2m-2v=m+2mv'v'=-3mv3mv'=-v             (1)

Q: The speed of a proton was increased from 1x10^8 m/s to 2x10^8 m/s. If the rest energy of proton is…

A: The solution is given below

Q: 3) An electron is released from rest at a distance of 9.00 cm from a proton. If the proton is held…

A:

Q: You must either: (a) Stand in front of a 1000 kg truck moving at 1 m/s, or (b) Stand in front of a 1…

A: Since the meatball is moving at a very high speed, its impact will be more brutal as compared to the…

Q: 3. Explain what 'Escape Velocity' is.

A: Here, Escape velcoity for any planet

Q: A car roles off the assembly line with a mass of 2000kg.  A very special rocket booster, with mass…

A:

Q: hne 7The coordinate of a dust particle in centimeters is given by the eavation X-16¢- where the time…

A:

Q: Show that in the CM frame of two particles, the angular momentum / of particle 1 is related to the…

A:

Q: Two masses, 8kg and 12 kg are connected by a straight massless stick. Carol holds the 8 kg mass in…

A: The objective of this question is to find the center of mass of the combined two masses.

Q: 4. A lkg mass initially at rest is accelerated by a 30N force, continuously, for a full year. How…

A: Given Data: The force is, F = 30 N. The mass is, m = 1 kg. The time duration is, t = 1 year. The…

Q: H2. Suppose a particle of constant mass m with position x > 0, moves in one space dimension under…

A: Given data: A particle of constant mass m with position x>0 is moving in one space dimension…

Q: 10. particle has a momentum of 400 MeV/c and kinetic energy of 100 MeV. Determine its mass in…

A: Given Momentum is 400MeV Kinetic energy is 100MeV/C Mass is m We assume particle nature of movement.…

Q: 2. Calculate the momentum of an electron that is moving at a velocity of 2 x 10°m/s?

A: Given: The speed of the electron is 2x108 m/s.

Q: 8) Can an object have momentum without having energy? Explain.

A: To determine whether an object have momentum without having energy,

Q: 1) A 5-kg particle's momentum is (211, 329) kg*m/s.  Calculate its kinetic energy.

A: 1)Given, mass m = 5kg momentum P = 211,329 kg-m/s let v be the speed of the mass .