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2 years ago

This refers to the ability of the joints to move through a full range of motion

Physics

1 answer:

Sati [7]2 years ago

3 0

Answer:

Flexibility is the ability of a joint or series of joints to move through an unrestricted, pain free range of motion. ... These soft tissues include: muscles, ligaments, tendons, joint capsules, and skin.

Explanation:

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consider an electric dipole lying along x-axis with mid-point O as the origin of coordinate system.find the electric potential V

velikii [3]

Answer:

axial V = 0

equatorial V = k q 2a / (x² -a²), V = k q 2x / (a² -x²)

Explanation:

A dipole is a system formed by two charges of equal magnitude, but different sign, separated by a distance 2a; let's look for the electrical potential in an axial line

V = k (q / √(a² + y²) - q /√ (a² + y²))

V = 0

the potential on the equator

we place the positive charge to the left and perform the calculation for a point outside the dipole

V = k (q / (x-a) - q / (x + a))

V = k q 2a / (x² -a²)

we perform the calculation for a point between the dipo charges

V = k (q / (a-x) - q / (a + x))

V = k q 2x / (a² -x²)

4 0

4 years ago

People working in nuclear plants wear special monitoring devices to track their exposure to radiation. Radioactive materials use

marissa [1.9K]

It could also be gamma rays i don't really know

3 0

4 years ago

Read 2 more answers

1.Hold one end of a meter stick down firmly on a table so that 20 centimeters of the meter stick extends past the edge of the ta

andrew-mc [135]

I have done this assignment before so I can tell you the more length that hangs over the table, the less vibration there is due to lack of tension.

6 0

3 years ago

A resistor with r = 340 ω and an inductor are connected in series across an ac source that has voltage amplitude 490 v. The rate

Arada [10]

The value of impedance Z of the circuit, when the rate at which electrical energy is dissipated in the resistor is 316 w, is 508 ohms.

<h3>What is impedance Z of the circuit?</h3>

The impedance Z of the circuit is the ratio of voltage amplitude to the maximum current.

$Z=\dfrac{V}{I}$

Here, <em>V </em>is voltage amplitude and<em> I</em> maximum current.

A resistor with R = 300 Ω and an inductor are connected in series across an ac source that has voltage amplitude 490V. The rate at which electrical energy is dissipated in the resistor is 316 W.

The rate at which electrical energy is dissipated in the resistor is the product of the resistance and the square of current. Thus,

$316=340\times I^2\\I=\sqrt{\dfrac{316}{340}}\\I=0.964\rm\; A$

The impedance Z of the circuit is,

$Z=\dfrac{V}{I}\\Z=\dfrac{490}{0.964}\\Z=508\rm\; ohm$

Thus, the value of impedance Z of the circuit, when the rate at which electrical energy is dissipated in the resistor is 316 w, is 508 ohms.

Learn more about the impedance Z of the circuit here:

brainly.com/question/24225360

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5 0

2 years ago

Someone help me like please thank you

lianna [129]

The car should have less kinetic energy.
They are both going the same speed, but the truck is bigger and heavier. The more mass an object has, the more kinetic energy it has. There is more mass being moved, so it makes more kinetic energy. The car does not have as much mass, so it makes less kinetic energy compared to the truck.

Good luck with the rest of your test or quiz :)

3 0

3 years ago