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nata0808 [166]
3 years ago
5

U=10m/s V=40m/s g=10m/s² Find time taken to reach theground

Physics
1 answer:
iogann1982 [59]3 years ago
7 0

Let me Check but for now lets sing a song about physics

Explanation:

Welcome to science wars

Chemistry

Bio

Physics

Mathematical

Which field is best?

I understand the force and energy

Quantum mechanics and relativity

My field is pure and they rely on me

I see the universe like nobody

You may have made fun of me in high school

For being awkward and following the rules

Now I've got lasers

(Wow that's really cool)

May the mass times acceleration be with you

Atoms!

Entropy!

Dark matter!

String theory!

If you want to feel a bond

Then I can give you a good reaction

The elements that make up life are my essence

Are my satisfaction

All the other fields out there are so basic

Yeah, I'm the central science

Keep your i-on me I'll get you charged

If you need me, call me up on Avogadro's number

If you leave me, take a titrant

Shove it up your acid buffer

Dopamine and serotonin will keep you good and happy

Just get your flask and your glass all set up

And begin to understand the world

Within me you'll find life's beauty

From genetics to ecology

Symbiosis and not division

Unless it's mitosis or the study of fission

Even if you don't pass you'll enjoy my class

Evolution has brung us along

All species singing one song

If you want to learn about the world I must say

I am the purest field of study you can take

Immune to misinterpretation

The blueprint of creation

The backbone of all things science

No bias just constant augmentation

With your mind and observation

No gadgets just your logic and your time

And Pi!

Together we will find the answers to life

With Physics

Bio

Chemistry

And Math

We can science!

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На рычаге размещены два противовеса таким образом, что рычаг находится в состоянии равновесия. Вес расположенного слева противов
prisoha [69]

Answer:

Вес противовеса, или сила нагрузки, составляет затем 100 000 фунтов-футов, разделенных на 20 футов, или 5000 фунтов.

Explanation:

8 0
4 years ago
Richard is driving home to visit his parents. 135{\rm mi} of the trip are on the interstate highway where the speed limit is 65{
nydimaria [60]

Answer:

time spent = 0.2276

Explanation:

given data

distance = 135 mi

usual speed = 65 mph

today speed = 73 mph

solution

we get here time that is express as

time = \frac{distance}{speed}    ...................1

usual time = \frac{135}{65}  = 2.0769 h

today time = \frac{135}{73} = 1.8493 h

so we get here time spent as

time spent = 2.0769 h - 1.8493 h

time spent = 0.2276

6 0
3 years ago
The density of aluminum is 2.7 × 103 kg/m3 . the speed of longitudinal waves in an aluminum rod is measured to be 5.1 × 103 m/s.
andrey2020 [161]
<span>The speed of longitudinal waves, S, in a thin rod = âšYoung modulus / density , where Y is in N/m^2. So, S = âšYoung modulus/ density. Squaring both sides, we have, S^2 = Young Modulus/ density. So, Young Modulus = S^2 * density; where S is the speed of the longitudinal wave. Then Substiting into the eqn we have (5.1 *10^3)^2 * 2.7 * 10^3 = 26.01 * 10^6 * 2.7 *10^6 = 26.01 * 2.7 * 10^ (6+3) = 70.227 * 10 ^9</span>
5 0
3 years ago
Choose the correct answer from the given alternatives
Black_prince [1.1K]

Answer:

d

Explanation:

cggbhhgffffggdfvvcdfh

8 0
3 years ago
A solenoid 1.85 m long and 2.20 cm in diameter carries a current of 21.0 A. The magnetic field inside the solenoid is 25.0 mT. F
kobusy [5.1K]

Answer:

A wire carrying a 30.0-A current passes between the poles of a strong magnet that is perpendicular to its field and experiences a 2.16-N force on the 4.00 cm of wire in the field. What is the average field strength?

Explanation:

hope this helps trying to be brainliest

8 0
2 years ago
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