499 × 12 + 12 = 12 × (499 + __)

Step-by-step explanation:

Radius of circular loop 1 = 6.28cm

Radius of circular loop 2 = 3.14cm

The current passing through each of them = 2A

Value of μ = 4 x 10-7 Wb/ A.m

To Find:

The value of the magnetic field at their common center.

Solution:

The value of the magnetic field due to the circular coil,

B = μ₁ x

The value of the magnetic field of loop 1 (B1)= Ho 26.28=2×10 7 Wb/m²

Similarly. The value of B₂ = 4x10-7 Wb/m²

Both the magnetic fields are right angles to each other.

So, the net magnetic field (B) = √(B1²+ B22) = 2√5 x 10-7 Wb/m²

Hence, the magnitude of the net magnetic field at their common center is 2√5×10 7 Wb/m².

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Answer:

The name Alps has a long history: the Latin word “Alpes” was already in use in the first century BC. One theory is that it was derived from “albus”, = white, and referred originally to the snowy peaks.

The word Alps also means mountains...

Hope it helps...

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Answer:

ASIA : TIBETAN PLATEAU, HIMALAYAS

AFRICA : KENYAN PLATEAU, ATLAS

EUROPE : IBERIAN PLATEAU, ALPS

AUSTRALIA : ARNHEM PLATEAU, THE GREAT DIVIDING RANGE

NORTH AMERICA : COLORADO PLATEAU, ROCKIES

SOUTH AMERICA : ATACAMA PLATEAU, ANDES

ANTARCTICA : POLAR PLATEAU, TRANSANTARCTIC MOUNTAINS

Answer:

central Asia : Tibetan plateau

southwestern part of USA : Colorado plateau

india : Deccan plateau

Answer:

here is the letter

Explanation:

                                                                                             date:10/5/2022                                                                                                    **********         Dear brother, How are you? I hope you are doing well. How is your'e job going there?Everybody are good here. I am studying well. When you will come here? I am going to tell you a secret that we are going to come to chennai in 4 months I am very excited to see you. I want to ask you something that can you send some money for an excursion with my classmate. please. Can you write another letter regarding this. Take care of your'e health. Thank you. bye