an unknown particle in an accelorator moving at a speed of 2.00 x 10^8 m/s has...
an unknown particle in an accelorator moving at a speed of 2.00 x 10^8 m/s has a measured total energy of 3.30 x 10^-9 J. What is it's mass? (c= 3.00 x 10^8 m/s)
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an unknown particle in an accelorator moving at a speed of 2.00
x 10^8 m/s has...
A particle of mass m = 2.70 kg moving along the x axis from x =...
A particle of mass m = 2.70 kg moving along the x axis from x = 0 to x = 10.6 m experiences a net conservative force in an isolated system given by F = 5x − 4, where F is in newtons and x is in meters. (a) What is the work done on the particle by the force F? J (b) What is the change in the potential energy of the system during this motion? J (c) If...
A 2.00-9 particle moving at 7.40 m/s makes a perfectly elastic head-on collision with a resting...
A 2.00-9 particle moving at 7.40 m/s makes a perfectly elastic head-on collision with a resting 1.00-9 object. (Assume the 2.00-9 particle is moving in the positive direction before the collision. Indicate the direction with the sign of your answer.) (a) Find the velocity of each particle after the collision. 2.00-9 particle 1.00-9 particle m/s m/s (b) Find the velocity of each particle after the collision if the stationary particle has a mass of 10.0 g. 2.00-9 particle m/s 10.0-9...
5.A particle of charge +2.00 x 103 C is moving with velocity v (1000 m/s)j through...
5.A particle of charge +2.00 x 103 C is moving with velocity v (1000 m/s)j through a uniform magnetic field. The magnetic force on the particle is F = (4.00 N)i-(6.00 N)k. What is B, the z component of the magnetic field (in T)? (A) 1.00 (B) 1.50 (C) 4.00 (D) 2.00 (E) 3.00 (F) 5.00
An alpha particle (m = 4.002602 u) is moving at 3.60 times 10^2 m/s. a) Find...
An alpha particle (m = 4.002602 u) is moving at 3.60 times 10^2 m/s. a) Find its mass in kilograms. (6.64 times 10^-27 kg) b) Find its kinetic energy. (4.30 times 10^-22 J) c) Find its kinetic energy in MeV. (2.69 times 10^-9 MeV) d) Find its momentum. (2.39 times 10^-24 kg. m/s) e) Find its deBroglie wavelength (2.77 times 10^-10 m = 0.277 nm) A stationary nucleus of protactinium-231 (m = 231.035879 u) decays by alpha radiation to a...
A positron has a mass of 9.11 x 10^-31 kg, and charge qp = +e =...
A positron has a mass of 9.11 x 10^-31 kg, and charge qp = +e = +1.60 x 10^-19 C. It is moving towards an α particle (qα = +2e, mα = 6.66 x 10^-27 kg) with a speed of 3.00 x 10^6 m/s. At this instant the separation between the two is 2.00 x 10^-10 m. Assume α particle stays at rest. (a) Calculate the speed of positron at 1.00 x 10^-10 m from α particle. (b) What is...
e) 1.0 m/s; 9.8 m/s. 30. A particle moving along the x axis has a position...
e) 1.0 m/s; 9.8 m/s. 30. A particle moving along the x axis has a position given by x = (241-2.01) m, where t is measured in s. How far is the particle from the origin (x=0) when the particle is not moving? a) 23 m b) No distance. The particle is always moving. c) 32 m d) 40 m e) 17m 31. A ball thrown vertically from ground level is caught 3.0 s later by a person on a...
A charged particle is moving with an unknown speed, the charge has 0.00005 C. 0.002 m...
A charged particle is moving with an unknown speed, the charge has 0.00005 C. 0.002 m above the charge the magnetic field is 0.00004 T. Determine how fast the charge is moving.
A 0.49-kg particle has a speed of 3.0 m/s at point A and kinetic energy of...
A 0.49-kg particle has a speed of 3.0 m/s at point A and kinetic energy of 7.7 J at point B. (a) What is its kinetic energy at A? J (b) What is its speed at point B? m/s (c) What is the total work done on the particle as it moves from A to B? J
Particle-X has a speed of 0.780 c and a momentum of 5.980 x 10-19 kgm/s. What...
Particle-X has a speed of 0.780 c and a momentum of 5.980 x 10-19 kgm/s. What is the mass of the particle? Submit Answer Tries 0/12 What is the rest energy of the particle? Submit Answer Tries 0/12 What is the kinetic energy of the particle? Submit Answer Tries 0/12 What is the total energy of the particle? Submit Answer Tries 0/12
QUESTION 5 10 points If a bullet moving with a speed of 200 m/s has a...
QUESTION 5 10 points If a bullet moving with a speed of 200 m/s has a momentum of magnitude 4.00 kg.m/s, what would the magnitude of its momentum be if it was moving with a speed of 321 m/s, in units of kg.m/s? 10 points QUESTION 6 A ball of mass 1.09 kg is moving with a speed of 14.9 m/s. What is the magnitude of the momentum of the ball, in units of kg.m/s? 10 points QUESTION 7 A...
A 2.00-9 particle moving at 7.40 m/s makes a perfectly elastic head-on collision with a resting 1.00-9 object. (Assume the 2.00-9 particle is moving in the positive direction before the collision. Indicate the direction with the sign of your answer.) (a) Find the velocity of each particle after the collision. 2.00-9 particle 1.00-9 particle m/s m/s (b) Find the velocity of each particle after the collision if the stationary particle has a mass of 10.0 g. 2.00-9 particle m/s 10.0-9...
5.A particle of charge +2.00 x 103 C is moving with velocity v (1000 m/s)j through a uniform magnetic field. The magnetic force on the particle is F = (4.00 N)i-(6.00 N)k. What is B, the z component of the magnetic field (in T)? (A) 1.00 (B) 1.50 (C) 4.00 (D) 2.00 (E) 3.00 (F) 5.00
An alpha particle (m = 4.002602 u) is moving at 3.60 times 10^2 m/s. a) Find its mass in kilograms. (6.64 times 10^-27 kg) b) Find its kinetic energy. (4.30 times 10^-22 J) c) Find its kinetic energy in MeV. (2.69 times 10^-9 MeV) d) Find its momentum. (2.39 times 10^-24 kg. m/s) e) Find its deBroglie wavelength (2.77 times 10^-10 m = 0.277 nm) A stationary nucleus of protactinium-231 (m = 231.035879 u) decays by alpha radiation to a...
e) 1.0 m/s; 9.8 m/s. 30. A particle moving along the x axis has a position given by x = (241-2.01) m, where t is measured in s. How far is the particle from the origin (x=0) when the particle is not moving? a) 23 m b) No distance. The particle is always moving. c) 32 m d) 40 m e) 17m 31. A ball thrown vertically from ground level is caught 3.0 s later by a person on a...
Particle-X has a speed of 0.780 c and a momentum of 5.980 x 10-19 kgm/s. What is the mass of the particle? Submit Answer Tries 0/12 What is the rest energy of the particle? Submit Answer Tries 0/12 What is the kinetic energy of the particle? Submit Answer Tries 0/12 What is the total energy of the particle? Submit Answer Tries 0/12
QUESTION 5 10 points If a bullet moving with a speed of 200 m/s has a momentum of magnitude 4.00 kg.m/s, what would the magnitude of its momentum be if it was moving with a speed of 321 m/s, in units of kg.m/s? 10 points QUESTION 6 A ball of mass 1.09 kg is moving with a speed of 14.9 m/s. What is the magnitude of the momentum of the ball, in units of kg.m/s? 10 points QUESTION 7 A...
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