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Alex_Xolod [135]
3 years ago
10

Acceleration toward the center of a curved path is called

Physics
1 answer:
Serggg [28]3 years ago
7 0

Answer:

Centripetal acceleration.

Explanation:

Centripetal acceleration is a property of a body moving in a uniform circular path and it is directed radially towards the center of the circle in which body is rotating.

The force which causes this acceleration is centripetal force which is also directed towards the center of the circle and pulls the body towards its center.

It is calculated through following formula

a=v^2/r

where v is velocity and r is the radius of the circle.

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Answer:Both are correct

Explanation:

The opposite DTC also comprises of the wiring or ground. If the opposite DTC can be set it is the components that is faulty and if otherwise it is still the components that is faulty

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A PERSON GETTING OUT OF MOVING BUS FALLS IN THE DIRECTION OF MOTION OF THE BUS. WHY? ​
djverab [1.8K]

Answer:

PLEASE MARK AS BRAINLIEST!!

Explanation:

A getting passenger getting down from a moving bus, falls in the direction of the motion of the bus. This is because his feet come to rest on touching the ground and the remaining body continues to move due to inertia of motion.

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A 0.25 kg harmonic oscillator has a total mechanical energy of 4.1 j. if the oscillation amplitude is 20.0 cm, what is the oscil
laiz [17]
When the oscillator is at maximum extension, we know all of its energy is in Potential Energy, so if the total oscillation energy is 4.1 J, we know that at maximum displacement of 0.2 m, that 

<span>energy = 1/2 kA^2 where A= 0.2 m </span>

<span>k= 2E  / A^2 = 2*4.1 J /0.2^2=200 N/m </span>

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<span>knowing k and m, we can substitute values and find frequency</span>
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Anybody please help me with these questions... I really need help...
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So, Your Answers would be:
15) B) Positive

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6 0
3 years ago
A pendulum on earth oscillates with a period of 3.45 seconds. What is the length of the pendulum?
Sholpan [36]

Answer:

The length of the pendulum is 2.954 m.

Explanation:

Given;

period of the pendulum, T = 3.45 s

The period of the pendulum oscillation is given as;

T = 2\pi \sqrt{\frac{l}{g} } \\\\\frac{T}{2\pi} = \sqrt{\frac{l}{g} }\\\\\frac{T^2}{4\pi ^2} = \frac{l}{g} \\\\l = \frac{gT^2}{4\pi ^2} \\\\

where;

L is length of the pendulum

g is acceleration due to gravity on Earth = 9.8 m/s²

l = \frac{gT^2}{4\pi ^2}\\\\l = \frac{(9.8)(3.45)^2}{4\pi ^2}\\\\l = 2.954 \ m

Therefore, the length of the pendulum is 2.954 m.

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