a muon at rest liveS 10^-6 sec, and its mass is 100 MeV/c^2. How energetic must a muon be to reach the Earth's surface if its produced high in the atmosphere (say ~ 10^4 m up)
a muon at rest liveS 10^-6 sec, and its mass is 100 MeV/c^2. How energetic must...
Number 2 please! Thanks!
problem 2 i mean.
(c) What is the total energy of the muon in its own rest-frame? What is the total energy of the muon in the scientist's rest-frame? (d) What is the kinetic energy of the muon in its own rest-frame? (e) What is the kinetic energy of the muon in the scientist's rest frame? (1) Problem-2 What is the percent difference between the Newtonian and relativistic kinetic energies of the muon? Problem-1 Suppose that...
A proton (rest mass is 1.673 times 10^-27 kg, rest energy is 938.3 MeV) has kinetic energy of 2500 MeV. find its momentum (in kg-m/s) (use relativistic relations) find its wavelength if one measures the proton's position to an uncertainty delta x of + l-5.60 times 10^-14 m. find the minimum possible uncertainty in the proton's momentum A panicle of mass 6.646 times 10^-27 kg is confined to a one-dimensional box of length 3.0 times 10^-14 m. What wavelength photon...
The mass of helium-3 is 2809.4132 MeV/c. Use this and the table to compute the mass deficit in the fusion reaction depicted in ?H + 3H – He + n. X Your response differs from the correct answer by more than 100%. MeV/c2 1 5.2 Rest mass of selected particles and nuclei Nucleon or Nucleus m (in MeV/c2) Proton 938.27 Neutron 939.57 Deuteron 2H 1875.612859 1 4 Helium He 3727.379 2 Carbon 12 11177.9 6 16 Oxygen O 14899.2 09...
A block of mass m-1.0 kg (Block 1) at rest is released at A on a smooth circular surface of radius R-30 m as shown in Figure. At the bottom of the surface another block of mass M 2.0 kg (Block 2) is placed. When Block 1 reaches B, it collides with Block 2 and it stops at B. (20 points) a) What is the potential energy of Block 1 at A in J? (2 points) b) How much kinetic...
2. A 12 kg block has a velocity of 4 m/sec to the right as it passes point A on a frictionless surface. It slides up to point B, then slides back past point A. To the left of point C, the surface has a coefficient of kinetic friction of 1/4. It finally comes to rest at point D. (a) What is the height h of point B? (b) What is its speed when it passes point A going to...
2. For the following 3, 4, 5 frictionless inclined plane, starting from rest, (a) how long does it take mass m to slide down the full Smeler length? (b) What is its final velocity (with direction)? Assume Earth's acceleration of gravity g - 10 m/s
An electron of mass me=9.11×10−31 kg and a charge of qe=−1.60×10−19 C is released, from rest, in a region of uniform electric field that points to the right with a magnitude of | E ⃗ ∣=6.83 N/C . How long does it take for the electron to reach a speed of 4.59 x 104 m/s? Assume the experiment is performed in a vacuum and that you can ignore the effects of gravity and friction. Give you answer in seconds using...
I need PARTS (e), (f), and (g) please NOT (a), (b), (c), and
(d)
again, PARTS (e), (f), and (g) please
The intensity of the sun on earth is 1300 W/m2. If this intensity falls on a black surface the size of a football field (what is it's size) (a) what is the radiation pressure on it? (b) what is the force on the football field? (c) Is this force sufficient to levitate a tennis ball (50g) against the earth's...
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...
1. A 10 kg box is at rest at the end of an unstretched spring with constant k-4000N/m. The mass is struck with a hummer giving it a velocity of 6.0m/s to the right across a frictionless Surface. What is the amplitude of the resulting oscillations of the system? (a) 2m (b) 0.6m (c) 0.5m (d) 0.4m (e) 0.3m 10 kg 2. When a 0.20kg block is suspended from a vertically hanging spring it stretches the spring from its original...