3 years ago

Scientists use the micron as a unit of length for very

Physics

1 answer:

r-ruslan [8.4K]3 years ago

6 0

Answer:

1 micron = 1.00E-6 m is one way

1.00^-6 m is another but is not usually considered scientific notation, but

often convenient to use.

You might be interested in

How long is a string under 240 N of tension whose mass is 0.086 kg if a wave travels through it at a speed of 12 m/s?

Darina [25.2K]

Answer:

The length of the string is 0.051 meters

Explanation:

It is given that,

Tension in the string, T = 240 N

Mass of the string, m = 0.086 kg

Speed of the wave, v = 12 m/s

The speed of the wave on the string is given by :

$v=\sqrt{\dfrac{T}{M}}$

M is the mass per unit length of the string i.e. M = m/l.......(1)

So, $M=\dfrac{T}{v^2}$

$M=\dfrac{240\ N}{(12\ m/s)^2}$

M = 1.67 kg/m

The length of the string can be calculated using equation (1) :

$l=\dfrac{m}{M}$

$l=\dfrac{0.086\ kg}{1.67\ kg/m}$

l = 0.051 m

So, the length of the string is 0.051 meters. Hence, this is the required solution.

6 0

3 years ago

Which of the following effects results from the interference of two sound

Natali5045456 [20]

Answer:beats

Explanation:l got it right gang

7 0

3 years ago

How much negative charge has been removed from a positively charged electroscope if it has a charge of 7.5×10^-11

vova2212 [387]

I think 4.69 x 108 charges have been removed

5 0

3 years ago

A body moving in a circular path has _______ displacement.

PtichkaEL [24]

Answer:

Displacement is the shortest distance travelled from the initial point to the final point. After half revolution the displacement is the length of the diameter which is equal to 2r. Hence the displacement is 2r.

I hope it will help you

plz thank my answer

plz mark me as brainliest

6 0

3 years ago

What percentage of Earth is covered with water? 97 70 3 3.5 20 69

Leni [432]

Answer:

70 percent

Explanation:

the answer is 70 percent

7 0

3 years ago

Read 2 more answers