Question 14
A proton moving with a speed of 1.0 x 106ms ' through a magnetic field of 1.0T experiences a magnetic-force of magnitude 8.0 x 10-14N. The angle between the proton's velocity and the field is [Proton charge = 1.6 x 10 "C]
Objective
Question details
- Exam body
- FUTA
- Subject
- Physics
- Year
- 2022/2023
- Question no.
- #14
- Type
- Objective
More from this paper
- Q7A current of 0.5A flows through a resistor when connected to a 40V battery. The…
- Q8A boat travels due east with a speed of 40m/s across a river flowing due south…
- Q9The density of a fixed mass of gas at constant pressure is
- Q10An object is placed 10cm in front of a concave mirror of focal length 15cm. What…
- Q11When the tension of a sonometer wire is doubled, the ratio of the new frequency…
- Q12A short response time is obtained in a liquid-in-glass thermometer when the