Question

A flywheel with a radius of 0.360 mm starts from rest and accelerates with a constant angular acceleration of 0.610 rad/s2

**Part A**

Compute the magnitude of the tangential acceleration, the radial acceleration, and the resultant acceleration of a point on its rim at the start.

Enter your answers separated with commas.

**Part B**

Compute the magnitude of the tangential acceleration, the radial acceleration, and the resultant acceleration of a point on its rim after it has turned through 60.0 ∘∘.

Enter your answers separated with commas.

**Part C**

Compute the magnitude of the tangential acceleration, the radial acceleration, and the resultant acceleration of a point on its rim after it has turned through 120 ∘∘.

Enter your answers separated with commas.

Answer #1

,

A
flywheel with a radius of .340 m starts from rest and accelerates
with a constant angular acceleration of .730 rad/ s2.
A) compute the magnitude of the tangential acceleration, the
radial acceleration, and the resultant acceleration of a point on
its rim at the start.
B) compute the magnitude of the tangential acceleration, the
radial acceleration, and the resultant acceleration of a point on
its rim after it has turned through 60.0.
C) compute the magnitude of the tangential...

A flywheel with a radius of 0.200 m starts from rest and
accelerates with a constant angular acceleration of 0.400 rad/s2
.
a)Compute the magnitude of the tangential acceleration of a
point on its rim at the start.
b)Compute the magnitude of the radial acceleration of a point on
its rim at the start.
--------------------
c) Compute the magnitude of the tangential acceleration of a
point on its rim after it has turned through 60.0 ∘.
d)Compute the magnitude of...

A flywheel with a radius of 0.500 m starts from rest and
accelerates with a constant angular acceleration of 0.700 rad/s2
.
1.Compute the magnitude of the tangential acceleration of a
point on its rim at the start.
2.Compute the magnitude of the radial acceleration of a point on
its rim at the start.
3.Compute the magnitude of the tangential acceleration of a
point on its rim after it has turned through 60.0 ?.
4.Compute the magnitude of the radial...

A flywheel with a radius of 0.200 m starts from rest and
accelerates with a constant angular acceleration of 0.400 rad/s2
.
Compute the magnitude of the radial acceleration of a point on
its rim after it has turned through 60.0 ?.
Compute the magnitude of the tangential acceleration of a point
on its rim after it has turned through 120.0 ?.
Compute the magnitude of the radial acceleration of a point on
its rim after it has turned through...

A flywheel with a radius of 0.500 mm starts from rest and
accelerates with a constant angular acceleration of 0.800
rad/s^2.
1) Compute the magnitude of the radial acceleration of a point
on its rim after it has turned through 60.0.
2) Compute the magnitude of the radial acceleration of a point
on its rim after it has turned through 120.0.

A flywheel with a radius of 0.700 m starts from rest and
accelerates with a constant angular acceleration of 0.500 rad/s2
.
A). Compute the magnitude of the resultant acceleration of a
point on its rim at the start
B). Compute the magnitude of the resultant acceleration of a
point on its rim after it has turned through 60.0 ∘.
C). Compute the magnitude of the resultant acceleration of a
point on its rim after it has turned through 120.0

A flywheel with a radius of 0.500 m starts from rest and
accelerates with a constant angular acceleration of 0.800 rad/s2
.
1) Compute the magnitude of the resultant acceleration of a
point on its rim after it has turned through 60.0. (m/s^2)
2) Compute the magnitude of the resultant acceleration of a
point on its rim after it has turned through 120.0. (m/s^2)

A gyroscope flywheel of radius 2.05 cm is accelerated from rest
at 14.1 rad/s2 until its angular speed is 2390 rev/min. (a) What is
the tangential acceleration of a point on the rim of the flywheel
during this spin-up process? (b) What is the radial acceleration of
this point when the flywheel is spinning at full speed? (c) Through
what distance does a point on the rim move during the spin-up?

A gyroscope flywheel of radius 1.52 cm is accelerated from rest
at 19.7 rad/s2 until its angular speed is 1770 rev/min. (a) What is
the tangential acceleration of a point on the rim of the flywheel
during this spin-up process? (b) What is the radial acceleration of
this point when the flywheel is spinning at full speed? (c) Through
what distance does a point on the rim move during the spin-up

a) At a certain instant, a rotating turbine wheel of radius R
has angular speed ω (measured in rad/s). What must be the magnitude
α of its angular acceleration (measured in rad/s2) at this instant
if the acceleration vector a⃗ of a point on the rim of the wheel
makes an angle of exactly 30∘ with the velocity vector v⃗ of that
point? Express your answer in terms of some or all of the variables
R and ω.
b) At...

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