Question 14 (2 points) An ion of charge 6.4(10^-19) C is deflected in a mass spectrometer at a radius of (5.0000x10^-2) m. If the magnetic field of the mass spectrometer is (3.0000x10^-1) T and the velocity selector is set to (5.80x10^5) m/s, what is the mass of this ion? Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: Answer x10 units Question 15 (3 points) A proton experiences a magnetic force of 6.4 10-16 N in a magnetic field of 0.32 T while travelling at a speed of 4.3 104 m/s. Determine the angle between the velocity and the magnetic field. Your Answer: Answer units Add attachments to support your work Question 16 (3 points) An electron in a (2.99x10^-1) T mass spectrometer follows a circular path of radius (3.1500x10^0) mm. What must the velocity selector have been set to in order for the electron to deflect at this radius? Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: Answer x10 Add attachments to support your work Question 17 (3 points) units A (8.60x10^-1) m long wire cuts through a (2.600x10^-1) T magnetic field at an angle of 45. A (8.100x10^-4) N magnetic force acts on the wire. Determine the current running through the wire. Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: x10