15. An electron moving at 7000 m/s in a 1.35 T magnetic field experiences a magnetic...
16. What is the average fluid velocity in a 5.00mm diameter vein, if a 0.250T field across it creates a 1.0mV Hall voltage?
4. A set of batteries are put into a circuit. a. Explain if how it is possible for the terminal voltage to be less than, equal to, and/or greater than the emf of the batteries. b. Discuss how the batteries can be arranged to reduce internal resistance, and the affect this would have on the terminal voltage. 7.2.24 4. Suppose the voltage output of a battery is 10.0V in a parallel circuit, and the resistances are Ri=4.0002, Rz=5.00., and R3=6.092....
An electron moving at 4.15 x 103 m/s in a 1.05 T magnetic field experiences a magnetic force of 1.35 x 10-16N. What angle (in degrees, between 0 and 90°) does the velocity of the electron make with the magnetic field?
An electron moving at 4.10 ✕ 103 m/s in a 1.25 T magnetic field experiences a magnetic force of 1.40 ✕ 10−16 N. What angle does the velocity of the electron make with the magnetic field? There are two answers between 0° and 180°. ° (smaller value) ° (larger value)
Problem 3. a. An electron moving at 4.00x103 m/s in a 1.25-T magnetic field experiences a magnetic force of 1.40*10-16 N. What angle does the velocity of the electron make with the magnetic field? There are two answers. b. A proton moves at 7.50x107 m/s perpendicular to a magnetic field. The field causes the proton to travel in a circular path of radius 0.800 m. What is the field strength?
An electron moving at 3.90 x 103 m/s in a 1.20 T magnetic field experiences a magnetic force of 1.40 x 10-16 N. What angle does the velocity of the electron make with the magnetic field? There are two answers between 0° and 180° (smaller value) (larger value)
An electron moving at 4.5x106 m/s through a magnetic field and experiences a magnetic force of magnitude 8.4x10-13 N. If the angle between the proton's velocity and the field is 27°, find the magnitude magnetic field (in T)? (Charge and mass of an electron are 1.6x10-19 C, and 9.1x10-31 kg) 2.57 3.27 1.31 0.94
A proton moving at 3500 m/s in a 2.35 T magnetic field experiences a magnetic force of 1.20×10-15 N. What angle does the velocity of the electron make with the magnetic field? State all possible answers.
An electron moving at 3.88x10^3 m/s in 1.23T magnetic field experiences a magnetic force of 1.40x10^-16 N. What angle does the velocity of the electron make with the magnetic field? There are two answers between 0 and 180. Smaller value: Larger value :
A proton moving at 4.50 106 m/s through a magnetic field of magnitude 1.80 T experiences a magnetic force of magnitude 7.80 10-13 N. What is the angle between the proton's velocity and the field? (Enter both possible answers from smallest to largest.) a. in ° b. in °