A 1.00 kg metal ball having net charge Q = 5.41 uC is thrown out of a window horizontally at a speed v = 24.4 m/s. The window is at a height h = 19.0 m above the ground. A uniform horizontal magnetic field of magnitude B = 0.0180 T is perpendicular to the plane of the ball's trajectory. Find the magnitude of the magnetic force acting on the ball just before it hits the ground.

Q: A sodium ion (Na+) moves in the xy-plane with a speed of 2.10 ✕ 103 m/s. If a constant magnetic…

A: The magnitude of the magnetic force is given by, F=qvBsinθ Here, q is the charge of the ion, v is…

Q: Two parallel wires carry currents in opposite directions. Current I1 = 6 A is at the origin and…

A: Given, Two parallel wires carry currents in opposite directions.Current, I1 = 6 A (at origin and…

Q: A proton moves perpendicularly to a uniform magnetic field at 3.0 ✕ 107 m/s and exhibits an…

A: The magnetic force acting on a charged particle in motion can be given by F=qv×B The force acting on…

Q: A particle of mass 6.0 g moves at 4.0 km/s in an xy plane, in a region with a uniform magnetic field…

A:

Q: An a-particle has a charge of +2e and a mass of 6.64 x 10-27 kg. It is accelerated from rest through…

A:

Q: A proton moves perpendicular to a uniform magnetic field B at a speed of 1.00 X 107 m/s and…

A: Given  a proton moving along z direction and perpendicular to a magnetic field with speed 107 m/s…

Q: In a place where the earths magnetic field is 6.0x10^-5 t and points exactly horizontally due north,…

A: The magnetic field of Earth is:6.0 × 10-5 tThe velocity of the bullet is:300 m/sThe charge on the…

Q: A proton moves perpendicular to a uniform magnetic field B at a speed of 1.65 x 107 m/s and…

A: F = magnetic force = q( V × B)  V = velocity vector  B= magnetic field vector q = charge of…

Q: As shown in the figure below, when a charged particle enters a region of magnetic field traveling in…

A: (a)   Write the expression for the magnetic force. F=qv×B From the right-hand rule, the velocity and…

Q: Calculate the force F on an electron (charge q = −1.6 × 10^(−19) C) moving with velocity 10^5 m/s in…

A: Given: The charge on the electron is -1.6×10-19 C. The velocity of the electron is 105i m/s. The…

Q: An a-particle has a charge of +2e and a mass of 6.64 x 10-27 kg. It is accelerated from rest through…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: 3.5 x 10° m/s enters a uniform magnetic field of B = 1.5 T. The velocity of the particle makes an…

A: The magnetic field B =1.5T  To find the pitch of the helical path

Q: A sodium ion (Na*) moves in the xy-plane with a speed of 2.20 × 10³ m/s. If a constant magnetic…

A:

Q: One long wire lies along an x axis and carries a current of 52 A in the positive x direction. A…

A:

Q: A particle (m = 0.027 g, q = 0.5 C) has a velocity of 3,242 m/s entering an area of constant…

A: Given: Particle's mass, m=0.027 g=2.7×10-5 kg Particle's charge, q=0.5 C Particle's velocity, v=3242…

Q: An alpha particle moves with a velocity of magnitude equal to 550 m/s in a region where there is a…

A:

Q: In the figure, an electron moves at speed v = 110 m/s along an x axis through uniform electric and…

A:

Q: A proton moves perpendicular to a uniform magnetic field  at a speed of 2.40  107 m/s and…

A:

Q: A particle with a charge of 31 μC moves with a speed of 76 m/s in the positive x direction. The…

A:

Q: A charged particle of mass m = 7.2X10-8 kg, moving with constant velocity in the y-direction enters…

A:

Q: A proton moves perpendicular to a uniform magnetic field B at 9 x107 m/s and experiences an…

A:

Q: A proton is moving horizontally at 7.85x10^3 m/s. It enters a uniform magnetic field of 1.02 T…

A:

Q: A +1.00 µC charged brass marble has a velocity of 15.0 m/s in the positive direction, or ū = (15.0…

A:

Q: An proton moves with speed 3.2 x 105 m/s in the positive x-direction in the presence of a magnetic…

A:

Q: find the x-component of the magnetic field produced by the particle at the point (0 m,0 m,1.8 m).

A: The magnetic field at the required point due to the moving charged particle can be determined as,…

Q: A proton moves perpendicular to a uniform magnetic field B→ at a speed of 1.00 x 107 m/s and…

A:

Q: A +6.00 uC point charge is moving at a constant speed of 8.00 x 10 m/s in the y- direction. When the…

A: q= +6 x 10-6C v=8*106m/s

Q: The magnetic field in a region is given by B = (0.750i + 0.270j) T. At some instant, a particle with…

A: Magnetic force on a charge particle under given magnetic field is given by: F =q(v×B)

Q: A proton moves perpendicular to a uniform magnetic field B at a speed of 2.50 x 107 m/s and…

A:

Q: A proton moves along the x-axis with a velocity V=3.5 x 10' m/s. As it passes the origin, the…

A: According Biosart law, magnetic field along the axis of the moving charge is zero,

Q: A proton moves with a velocity of V = (6î – 4ĵ + k) m/s in a region in which the magnetic field is B…

A: According to Lorentz law, when a particle of charge enters into a region of magnetic field, magnetic…

Q: One long wire carries current 22.0 A to the left along the x axis. A second long wire carries…

A:

Q: As shown in the figure below, when a charged particle enters a region of magnetic field traveling in…

A:

Q: 2. A particle with mass 1.81 x 10³ kg and a charge of 1.22 x 10³ C has, at a given instant, a…

A: Given: Mass of the particle: m=1.81×10-3 [kg] Charge of particle: Q=1.22×10-8 [C] Instantaneous…

Q: A proton moves perpendicular to a uniform magnetic field of magnitude 1.86 T at a speed of 2.80 x…

A:

Q: Given a particle at the origin of a given coordinate system, with charge 0.9962 C, and a velocity…

A: Given :        Charge of the particle, Q = 0.9962 C [at origin O(0,0)]        Velocity of 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: A charged particle with speed v = 3.5 x 10° m/s enters a uniform magnetic field of B = 1.4 T. The…

A:

Q: One long wire lies along an x axis and carries a current of 64 A in the positive x direction. A…

A:

Q: A particle with mass 1.81x10^-3 kg and a charge of 1.22x10^-8 C has at any given moment a velocity…

A:

Q: A +4.5 x 10^-12 C charged particle is moving towards west at a speed of 3 x 10^2 m/s where the…

A:

Q: A proton travels through uniform magnetic and electric fields. The magnetic field is B: = -2.50iˆ mT…

A:

Q: Why is the following situation impossible? As shown an experimental technique for altering the…

A: Given,

Q: B L 4. A 1.0 kg copper rod rests on two horizontal rails 1.0 m apart and carries a current of 50 A…

A: Given: The mass of copper rod m = 1.0 kg. Distance between horizontal rails d = 1.0 m. Current in…

Q: A proton moves with a velocity of v = (2î – 6j + k) m/s in a region in which the magnetic field is B…

A:

Q: A charged particle of mass 0.0020 kg is subjected to a 6.0 T magnetic field which acts at a right…

A: radius of the charge particle in magnetic field is given by  R=mvqB