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levacccp [35]
3 years ago
11

1. What is a node?

Physics
1 answer:
AnnZ [28]3 years ago
6 0

Answer:

Node:-

A node is a point along a standing wave where the wave has minimum amplitude. For instance, in a vibrating guitar string, the ends of the string are nodes. By changing the position of the end node through frets, the guitarist changes the effective length of the vibrating string and thereby the note played.

Anti Node:-

An antinode is simply a point along a medium which undergoes maximum displacement above and below the rest position.

Wavelength:-

The total length of circle.

or

Wavelength can be defined as the distance between two successive crests or troughs of a wave.

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What is a watt equivalent to in terms of kilograms, meters and seco
Ierofanga [76]

1 watt = 1 joule per second

1 joule = 1 newton-meter

1 newton = 1 kg-meter per second²

Put it all together and you have . . .

1 watt = 1 <em>kg-meter² / second³


</em>
5 0
3 years ago
Is the answer true or false?
IgorLugansk [536]
True is the answer to this question I think.
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3 years ago
A current density of 7.3 × 10−13 A/m2 exists in the atmosphere where the electric field (due to charged thunderclouds in the vic
11111nata11111 [884]

Answer:

σ = 1.52 10⁻¹²   1 /Ω m

Explanation:

The current density is linear in the atmosphere, so it complies with Ohm's law

         J = σ E

Where J is the current density, sigma is the electrical inductance and E is the electric field

         σ = J / E

         σ = 7.3 10⁻¹³ / 48

         σ = 1.52 10⁻¹² A / V 1 / m

         σ = 1.52 10⁻¹²   1 /Ω m

6 0
3 years ago
What is science explain?​
slava [35]

Answer:

science is a subject

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8 0
3 years ago
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Globalisasi sebagai proses relasi antara lokal dan global telah memberi kemudahan bagi kita untuk mengenal kebudayaan lain di lu
ra1l [238]

Answer:

B. Together in harmony

Explanation:

Globalization is the most potent way to fosters peace and harmony between nations.

The process in which companies develops strategies in order to make them operate in the international scene. It involves participation between two or more countries.

This strategy makes it possible for different people to coalesce and develop strategies to promote cross-country trade.

Trading is one of the ways of improving human-human and nation-nation relationships.

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4 years ago
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