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Mamont248 [21]
3 years ago
7

A ________ is a device that converts digital signals from a computer into analog signals so that telephone lines may be used as

a transmission medium to send and receive electronic data.
Physics
1 answer:
kipiarov [429]3 years ago
6 0

Answer:

analog-to-digital

Explanation:

An analog-to-digital converter, or ADC as it is more commonly called, is a device that converts analog signals into digital signals.

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Explain the force of air resistance depends on an objects speed
Monica [59]

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more massive objects fall faster than less massive objects because they are acted upon by a larger force of gravity

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3 years ago
What is the net displacement of the particle between 0 seconds and 80seconds?
Ira Lisetskai [31]

Answer:

Option (A)

Explanation:

Displacement of a particle on a velocity time graph is represented by the area between the line representing velocity and x-axis (time).

Displacement of a particle from t = 0 o t = 40 seconds = Area of ΔAOB

Area of triangle AOB = \frac{1}{2}(\text{Base})(\text{height})

                                   = \frac{1}{2}(40)(4)

                                   = 80 m

Similarly, displacement of the particle from t = 40 to t = 80 seconds = Area of ΔBCD

Area of ΔBCD = \frac{1}{2}(40)(4)

                        = 80 m

Total displacement of the particle from t = 0 to t = 80 seconds,

= 80 + 80

= 160 m

Option (A) will be the answer.

7 0
3 years ago
What limits the amplitude of motion of a real vibrating system that is driven at one of its resonant frequencies?
andriy [413]

To find limits of the amplitude of motion of real vibrating system that is driven at one of its resonant frequencies, Here the damping of vibrations  turns the energy of vibration into internal energy.

5 0
2 years ago
A ball is thrown from a roof top at an angle of 45 above the horizontal. iT hits the ground a few seconds later. aT what point d
lianna [129]
B, smallest speed or either C, greatest acceleration? Explain
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3 years ago
What voltage is needed to cause a 2A current flow through a 102 resistor?
Harman [31]

Answer:

204 V

Explanation:

V=IR

V= (2A)(102Ω)

V=204 V

8 0
3 years ago
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