3 years ago

What is wrong about the picture below

1 answer:

Oliga [24]3 years ago

4 0

what even is that ??

You might be interested in

Alexus [3.1K]

I need help on this to I have to get the answer fast

5 0

4 years ago

nexus9112 [7]

Answer:

Explanation:

The force of friction equals the sine component of the force due to gravity

3 0

3 years ago

MissTica

Answer:

Single replacement

Explanation:

A reaction in which one element replaces a similar element is called single replacement. In this case, C is replacing A.

7 0

4 years ago

Tom [10]

I don't know this 1 I'm sorry I can't help you

4 0

3 years ago

ArbitrLikvidat [17]

Answer:

(a) B = 5.6 micro Tesla

Explanation:

Current in the wire, i = 140 A

distance, r = 5 m

The formula for the magnetic field at a distance r due to the current carrying wire

$B=\frac{\mu _{0}}{4\pi }\times \frac{2i}{r}$

$B=10^{-7}\times \frac{2\times140}{5}$

B = 5.6 x 10^-6 Tesla

B = 5.6 micro Tesla

(b) As the magnetic field of earth at this site is 20 micro tesla so the magnetic field due to current carrying wire interfere the magnetic compass.

4 0

3 years ago