Question

A proton moves through a magnetic field at 21.1% of the speed of light. At a location where the field has a magnitude of 0.00603 T and the proton's velocity makes an angle of 143∘ with the field, what is the magnitude ?B of the magnetic force acting on the proton? Use ?=2.998×108 m/s for the speed of light and ?=1.602×10−19 C as the elementary charge.

Answer #1

A proton moves through a region of space where there is a
magnetic field B=(0.41i+0.38j) T and an electric field
E=(2.9i−4.4j)×103V/m. At a given instant, the proton's velocity is
V=(5.1i+2.9j−5.4k)×103m/s.
Determine the components of the total force on the proton.

A proton moves through a region of space where there is a
magnetic field B⃗
=(0.57i+0.37j)T and an electric
field E⃗
=(2.7i−4.0j)×103V/m. At a given
instant, the proton's velocity is
v⃗
=(7.0i+2.8j−4.9k)×103m/s.
Determine the components of the total force on the proton.
Fx, Fy, Fz
=

A proton moves through a region of space where there is a
magnetic field B⃗ =(0.64i+0.40j)T and an electric field E⃗
=(3.3i−4.5j)×103V/m. At a given instant, the proton's velocity is
v⃗ =(6.6i+2.8j−4.8k)×103m/s.
At a given instant, the proton's velocity is v⃗
=(6.6i+2.8j−4.8k)×103m/s. Determine the components of the total
force on the proton.
Express your answers using two significant
figures.
Enter your answers numerically separated by commas.
Please circle the answer

A proton moves through a region of space where there is a
magnetic field B⃗ =(0.64i+0.40j)T and an electric field E⃗
=(3.3i−4.5j)×103V/m. At a given instant, the proton's velocity is
v⃗ =(6.6i+2.8j−4.8k)×103m/s.
Determine the components of the total force on the proton.
Express your answers using two significant figures. Enter your
answers numerically separated by commas.

A laboratory electromagnet produces a magnetic field of
magnitude 1.49 T. A proton moves through this field with a speed of
5.88 ✕ 106 m/s.
(a) Find the magnitude of the maximum magnetic force that
could be exerted on the proton.
____N
(b) What is the magnitude of the maximum acceleration of the
proton?
____m/s2
(c) Would the field exert the same magnetic force on an
electron moving through the field with the same speed? (Assume that
the electron is...

A laboratory electromagnet produces a magnetic field of
magnitude 1.44 T. A proton moves through this field with a speed of
5.98 ✕ 106 m/s.
(a) Find the magnitude of the maximum magnetic force that could
be exerted on the proton.
N
(b) What is the magnitude of the maximum acceleration of the
proton?
m/s2
(c) Would the field exert the same magnetic force on an electron
moving through the field with the same speed? (Assume that the
electron is...

A proton moves through a region of space where there is a
magnetic field B⃗ =(0.65i+0.37j)T and an electric field E⃗
=(3.1i−4.4j)×103V/m. At a given instant, the proton's velocity is
v⃗ =(5.4i+2.9j−5.1k)×103m/s. Find Fx, Fy, Fz in N

An alpha particle travels at a velocity of magnitude 820 m/s
through a uniform magnetic field of magnitude 0.038
T. (An alpha particle has a charge of charge of
+3.2 × 10-19
C and a mass 6.6 ×
10-27 kg) The
angle between the particle's direction of motion and the magnetic
field is 69°.
What is the magnitude of
(a) the force acting on the particle due to the
field,
(b) the acceleration of the particle due to
this force?...

A proton with a charge qp = +e = +1.60 × 10–19 C moves with a
speed v = U × 105 m/s East through the Earth’s magnetic field,
which has a value of B = 55.0 ?T and points northward at a
particular location. What is the strength of the magnetic force F
when the proton moves eastward?

A proton is entering magnetic field B = 0.2i - 0.5j + 0.4k. If
the proton moves at v = 4000j - 5000k in meters per second, find
the force vector acting on the proton. Proton charge is +1.6 x
10^-19 C.

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