In the figure below, a magnetic field of 0.7 Tesla points into the page. A parti
ID: 2185702 • Letter: I
Question
In the figure below, a magnetic field of 0.7 Tesla points into the page. A particle of charge -28 nC and mass 0.3 ?g is shot into the field as shown in the figure with a velocity of 0.3 km/s. What is the radius of the orbit (in meters)? (The radius is a positive quantity.) Be careful with the powers of 10. Hint: k=kilo, m=milli, ?=micro, n=nano and the SI units for B-field, charge, mass, length and time are: tesla (T), coulomb (C), kilogram (kg), meter (m) and second (s), respectively._________?
For the conditions given in the previous question, the charge's actual trajectory is:
A. a parabola bending to the right
B. a parabola bending to the left
C. a circle bending to the right
D. a circle bending to the left
The Figure shows Magnetic field pointing into the paper and the velocity poitinh upward with a negative charge.
Explanation / Answer
where is the figure?