A proton is initially at rest accelerates through a potential difference V and enters into a region 00, and what will be its trajectory? Explain why. (c) What is the radius of the circular trajectory of the proton?
Q: A proton follows a helical path when it enters a uniform magnetic field of 0.075 T directed along…
A:
Q: (a) At what speed (in m/s) will a proton move in a circular path of the same radius as an electron…
A: Given,speed of the electron, ve = 7.25 ×106 msmagnetic field strength, B = 1.15 ×10-5 T
Q: Problem 7: An alpha particle (consisting of two protons and two neutrons), traveling at a speed of…
A: Particle : Alpha particle Number of protons = 2 Number of neutrons = 2 Speed (v) = 1.4×105…
Q: alpha particle (consisting of two protons and two neutrons), traveling at a speed of v = 1.1 x 105…
A: V = 1.1 × 10⁵ m/s B = 1.6 T
Q: An alpha particle (consisting of two protons and two neutrons), traveling at a speed of v = 1.4 x…
A: Given v=1.4×105 m/sB=1.8 T
Q: tudies of the Earth's magnetic field reveal that its strength at its surface along its e s…
A: (a) Given: The magnetic field strength along the equator is 25 μT. The magnetic field strength at…
Q: An electron and a proton move in circular orbits in a plane perpendicular to a uniform magnetic…
A: (a) For same kinetic energy: Write the expression for the net force on a charged particle.…
Q: A particle of mass m = 3 mg and charge |q|= 8 mC enters a uniform magnetic field region (B = 2k T )…
A: Given, mass m=3 mg charge q=8 mC B=2k T v=31.4 m/s The radius of the circular path…
Q: An alpha particle (consisting of two protons and two neutrons), traveling at a speed of v = 1.7 x…
A: Part (a) The mass m of the alpha particle is, m=2mp+2mn=2mp+mn=21.67262×10-27 kg+1.67493×10-27…
Q: A long solenoid with 10.0 turns/cm and a radius of 10.1 cm carries a current of 29.8 mA. A current…
A:
Q: What is the magnitude of the external magnetic field in T?
A: Given:- q= 2.3 c v= (2.3 i^ + 2.4 j^) m/s B= (Bo j^) T F= (2.1 k^) N Where Bo= magnitude of the…
Q: At time t = 0, an electron with kinetic energy 16 keV moves through x = 0 in the positive direction…
A: GivenKinetic Energy of electron ,K.E=16 keVMagnitude of vertical component of Earth's magnetic…
Q: (a) An electron orbits in a magnetic field at a frequency of 3.5 GHz and with a kinetic energy of…
A:
Q: An electron is projected into a uniform magnetic field given by B = (0.2,0.5,0) T. Find the vector…
A:
Q: A charged particle enters into a uniform magnetic field such that its velocity is perpendicular to…
A: The question is asking about the path that a charged particle will follow when it enters a uniform…
Q: (a) A charged particle moves under the influence of an electric field only. Is it possible for the…
A: If the intensity of the electric field has the same magnitude and direction at every point in an…
Q: Show (starting with fundamental physics principles) that a particle moving perpendicular to a…
A:
Q: A current I = 14 A is directed along the positive x-axis and perpendicular to a magnetic field. A…
A: Here given a current 14 A along x axis. The magnetic force per unit length is 0.19 N/m act along -ve…
Q: An electron moves at 1.40 * 106 m/s through a region in which there is a magnetic field of…
A:
Q: a region where there is both an electric field E~ pointing upward (shown in the figure below), and…
A:
Q: A negative charge moving with a constant velocity v enters a region of a uniform magnetic field…
A:
Q: A particle with positive charge q= 3.20 X 10-9 C moves with a velocity = (2i + 3j - k)m/s through a…
A: A particle with positive charge q= 3.20 X 10-9 C moves with a velocity = (2i + 3j - k)m/s through a…
Q: At time t = 0, an electron with kinetic energy 16 keV moves through x = 0 in the positive direction…
A: Given Kinetic Energy of the electron = 16 keV Magnetic field = 63.6 μ T To find out Magnitude of…
Q: Solve the following: (a) An alpha particle (m=6.64 x 10-27 kg) contains two protons and two neutrons…
A:
Q: At a certain place, the magnetic field of the earth is 800 uT directed vertically downward. Estimate…
A:
Q: A proton moves perpendicular to a uniform magnetic field of magnitude 1.29 T at a speed of 2.63 x10°…
A: Given data: A proton moves in magnetic field Angle (θ) = 90° Magnetic field (B) = 1.29 T Speed (v)…
Q: (a) A cosmic-ray proton in interstellar space has an energy of 21.0 MeV and executes a circular…
A: a) Charge of a proton q = 1.6*10-19c Given, energy E = 21.0MeV = 20.1*106eV E…
Q: A wire is formed into a circle having a diameter of 17.0 cm and placed in a uniform magnetic field…
A: Write the given values with suitable variables. r=17 cm2=8.5×10-2 mB=2.70×10-3 TI=5 A Here, r, B,…
Q: a) At what speed (in m/s) will a proton move in a circular path of the same radius as an electron…
A:
Q: Several electrons move at speed 5.00 × 10^5 m/s in a uniform magnetic field with magnitude B = 0.500…
A: 1. According to the given question, Speed of the electrons, v= 5×105 m/s Magnetic field , B= 0.5 T…
Q: A point charge of q=13.0 µC moves with a velocity of v=(3.0 i + 4.0 j) ×10° m/s in a uniform…
A: the magnetic force is given as F=Q(V×B) where Q is charge V is velocity B is magnetic field
Q: The magnetic field near the surface of a neutron star has a magnitude of 1.00 x 108 T. Find the…
A:
Q: A long solenoid with 10.0 turns/cm and a radius of 10.1 cm carries a current of 29.8 mA. A current…
A: Given , Number of turns , N = 10/cm = 1000/mradius, r = 10.1 cm = 0.101 mcurrent in solemoid , IS=…
Q: (a) A pendulum is set up so that its bob (a thin copper disk) swings between the poles of a…
A:
Q: A long solenoid with 10.0 tumscm and a radius of 7.00 cm carries a current of 20.00 mA. A current of…
A:
Q: At a particular instant, an electron is located at point (P) in a region of space with a uniform…
A: Write the given values of this problem: B=7.76 mTElectron's velocity=2×105 m/sMass of…
Q: An electron is accelerated from rest by a potential difference of 350 V. It then enters a uniform…
A:
Q: The velocity vector of a particle of positive charge is = (2î – 4ĵ + 1k) m/s. The particle…
A: As the value of the positive charge is not given, so it can be a unit positive charge of magnitude…
Q: (a) A cosmic-ray proton in interstellar space has an energy of 21.0 MeV and executes a circular…
A:
Q: At a certain location, Earth has a magnetic field of 0.60 x 104 T, pointing 75° below the horizontal…
A:
Q: A long, rigid conductor, lying along an x axis, carries a current of 5.0 A in the negative x…
A: Given that: I=5.0 AB=3.0 i^+8.0x2 j^ mT=(3.0 i^+8.0x2 j^)×10-3 TTo determine the force acting on the…
Q: Protons having a kinetic energy of 4.66 MeV (1 ev = 1.60 x 1019 )) are moving in the positive x…
A: In magnetic field proton follows circular path hence, radius of proton is as follows: r=mveB…
Q: An electron moves in a circular path perpendicular to a magnetic field of magnitude 898 mT. If the…
A:
Q: A positively charged particle slides off a frictionless and smooth surface with initial X X X X x x…
A: When we have magnetic field in space that magnetic field apply a force on positive charge in upward…
Step by step
Solved in 2 steps with 8 images