Question

8) As shown in the figure, a small particle of charge q = -7.0 × 10?? C and mass m = 3.1 × 10?¹² kg has velocity v? = 9.4 × 10³ m/s as it enters a region of uniform magnetic field. The particle is observed to travel in the semicircular path shown, with radius R = 5.0 cm. Calculate the magnitude and direction of the magnetic field in the region. What's the magnitude of the velocity as it leaves the region? Region of magnetic field R Path of the particle v? m

          8) As shown in the figure, a small particle of charge q = -7.0 × 10?? C and mass m = 3.1 × 10?¹² kg has velocity v? = 9.4 × 10³ m/s as it enters a region of uniform magnetic field. The particle is observed to travel in the semicircular path shown, with radius R = 5.0 cm. Calculate the magnitude and direction of the magnetic field in the region. What's the magnitude of the velocity as it leaves the region?
Region of magnetic field
R
Path of the particle
v?
m

8) As shown in the figure, a small particle of charge q = -7.0 × 10?? C and mass m = 3.1 × 10?¹² kg has velocity v? = 9.4 × 10³ m/s as it enters a region of uniform magnetic field. The particle is observed to travel in the semicircular path shown, with radius R = 5.0 cm. Calculate the magnitude and direction of the magnetic field in the region. What's the magnitude of the velocity as it leaves the region?
Region of magnetic field
R
Path of the particle
v?
m

Added by Nicol-S N.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Shaiju T

03/22/2022

Step 1

1 \times 10^{-12} \text{ kg})(9.4 \times 10^3 \text{ m/s})}{(7.0 \times 10^{-6} \text{ C})(0.05 \text{ m})} \] \[ B = 0.083 \text{ T} \] Show more…

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8) As shown in the figure, a small particle of charge q = -7.0 × 10⁻⁶ C and mass m = 3.1 × 10⁻¹² kg has velocity v₀ = 9.4 × 10³ m/s as it enters a region of uniform magnetic field. The particle is observed to travel in the semicircular path shown, with radius R = 5.0 cm. Calculate the magnitude and direction of the magnetic field in the region. What's the magnitude of the velocity as it leaves the region?