Magnetic Force on Charge and Current Works eeding through a synchrotron at 3.0x1

Question

Magnetic Force on Charge and Current Works eeding through a synchrotron at 3.0x10 experiences a magnetic field of 4 T at heet a right angle to its What is the magnetic force pulling on the proton motion that is produced by the steering magnets inside the synchrotron. A 10 m long high-tension power ine carries a current of 20 A perpendicular to the earth's magnetic field of 5.5x10-5 T. What is the magnetic force on the wire? 3. An electron travels at 2.0x10 T in a plane perpendicular to a 0.1 1 magnetic field. What is the radius and period of the electron? 4. A wasp accumulates 1.0x 10-12 C of charge whille flying perpendicular to the earth's magnetic field of 5.0x10-5 T. How fast is the wasp flying if the magnetic force acting on it is 6.0x10-16 N.

Explanation / Answer

Force on proton =Bqvsin90=4×1.6×10^-19×3×10^7=19.2×10^-12N

2) F=BILsin90=5.5×10^-5×20×10=1.1×10^-2N

3)mv^2/r=Bqvsin90

r=mv/Bq =9.1×10^-31×2×10^7/0.11×1.6×10^-19=103.41×10^-5m

Period=2×pi×r/v=2×3.14×103.41×10^-5/2×10^7

T=324.71×10^-12s

4)F=6×10^-16

Bqvsin90=6×10^-16

v=6×10^-16/1.6×10^-19×5×10^-5=7.5×10^7m/s

Related Questions

Navigate

• Browse (All)
• Browse M
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.