a) A -4 microcoulomb charge moves north at a speed of 500 m/s in a uniform...
9) A charge of q+15 HC moves in a Northeast direction with a speed 5 m/s, 25° East of a magnetic field, pointing North, with a magnitude of 0.08 T. Find the force (magnitude and direction) on the charge. 3 What direction? or 0
39.2 A beta^+ particle is moving at 19 500 m s^-1 parallel to the ground and due east through a region of space in which there is a uniform 0.05 T magnetic field. If the magnetic field lines point upwards in the vertical direction, what is the direction and magnitude of the magnetic force on the beta^+ particle? In a region of space there is a uniform magnetic field of magnitude 0.25 m T pointing vertically straight down. If an...
0 A proton moves north with a speed of 20 x 10 mis. A 5.0 T magnetic field is directed west, what is the magnitude je magnetic force acting on the phonon? @ An election is moving at 3.0 X10 mis east ina magnetic field of D.IT directed into the page. What is the radius of the circular pam of the moving electron? 3 A current of 20.0 A flows east through a 50.0 cm Aung wire. A magnetic field...
need to nnow the direction of the force 4. A horizontal wire of length 3.0 m carries a current of 6.0 A and is oriented so that the current direction is 50 degrees below the negative x-axis. The Earth's magnetic field is due north at this point and has a strength of 0.14 x 10-4 T. What is the magnitude and direction of the force on the wire? (5 points) B T 11 N 500
An electron moves with a speed of 5.0 x 10^4 m/s perpendicular to an uniform magnetic field of 0.20 T. What is the magnitude of the magnetic force on the electron?
A uniform 5.5 T magnetic field points north. If an electron moves vertically downward (to- ward the ground) with a speed of 3.1 × 107 m/s through this field. The charge on a proton is 1.60×10−19. a) What is the magnitude of the force acting on it? Answer in units of N.
A charged particle (Q = 4 C, m = 0.04 kg) moves at a speed of 100 m/s perpendicular to the direction of a uniform magnetic field of 0.1 T. What is the magnitude of the force exerted by the magnetic field on the charge?
4. A horizontal wire of length 3.0 m carries a current of 6.0 A and is oriented so that the current direction is 50 degrees below the negative x-axis. The Earth's magnetic field is due north at this point and has a strength of 0.14 x 10-4 T. What is the magnitude and direction of the force on the wire? (5 points) B LB N ↑ ↑ TT 50-0
Save Ar Question 1 4 points A proton moves north with a speed of 2.0 x10^6 m/s. A 5.0 T magnetic field is directed west. What is the magnitude of magnetic force acting on the proton? a. 1.6 x 10^-12 N b.8.0 x 10^-19 N OC.1.0 x 10^-12 N O d. 16.0 x 10^-10 N Save Question 2 4 points An electron is moving at 3.0 x 10^6 m/s east in a magnetic field of 0.1 T directed into the...
A charge of 4.3 μC moves with a speed of 3 m/sm/s perpendicular to a uniform magnetic field of 36 TT . What is the mass of the charge if the radius of the resulting circular motion is 1.2 mm ?