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seraphim [82]
4 years ago
14

Use an example to describe the difference between tangential and centripetal acceleration

Physics
1 answer:
Tpy6a [65]4 years ago
6 0

Answer:

Say you are holding a thread to the end of which is tied a stone. Now when you start whirling it around you will notice that two forces have to be applied simultaneously. One which pulls the thread inwards and the other which throws it sideways or tangentially.

Both these forces will generate their respective accelerations.

The one pointed inwards will generate centripetal or radial acceleration.

The one pointing sideways will generate tangential acceleratio

Explanation:

A major difference between tangential acceleration and centripetal acceleration is their direction

Centripetal means “center seeking”. Centripetal acceleration is always directed inward.

Tangential acceleration is always directed tangent to the circle.

Tangential acceleration results from the change in magnitude of the tangential velocity of an

object. An object can move in a circle and not have any tangential acceleration. No tangential

acceleration simply means the angular acceleration of the object is zero and the object is moving

with a constant angular velocity

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beks73 [17]

Answer:

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Explanation:

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7 0
4 years ago
PLEASE HELP!!! 50 points!!!!!! SEE ATTACHMENT!!! In which direction is there a net force of 200 N? left, right, up, down
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5 0
3 years ago
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A projectile is launched with an initial velocity 60m/s at an angle 60° to the vertical. What the magnitude of it's displacement
emmasim [6.3K]

Answer:

the magnitude of the displacement after 5s is 137.31 m.

Explanation:

Given;

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time of motion, t = 5s

the vertical component of the velocity, u_y= u\ sin \theta = 60sin(60^0)

The magnitude of the displacement after 5s is calculated as;

h = u_yt -\frac{1}{2} gt^2\\\\h = 60sin (60^0)\times 5 - \frac{1}{2} (9.8)(5)^2\\\\h = 259.81-122.5\\\\h = 137.31 \ m

Therefore, the magnitude of the displacement after 5s is 137.31 m.

3 0
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Mars can have bigger mountains than the Earth because it has a smaller mass and surface gravity.
Katarina [22]

Answer:

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Explanation:

5 0
3 years ago
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HELP PLEASE
ikadub [295]

Answer:

A, Magnetism

Explanation:

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8 0
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