3 years ago

What will happen to the wavelength of a wave if the frequency is left unchanged?

Chemistry

1 answer:

algol [13]3 years ago

6 0

Someone. or something will get hurt

You might be interested in

Which of these consumer products is the BEST example of a non-renewable resource?

ludmilkaskok [199]

The best answer here is B) gasoline.
Gasoline is a oil-derived product. Oil is a nonrenewable resource.

3 0

3 years ago

Read 2 more answers

5. A hollow glass sphere has a volume of 350 mL and

Rina8888 [55]

Explanation:

Given that,

Volume of a hallow glass sphere is 350 mL

Specific gravity is 1.252

We need to find the weight of the sphere. The ratio of density of substance to the density of water is called specific gravity.

The density of water is 1 g/mL

$\text{specific gravity}=\dfrac{\text{density of substance}}{\text{density of water}}\\\\SG=\dfrac{m}{V\times \rho_w}\\\\m=SG\times V\times \rho_w\\\\m=1.252\times 350\ mL\times 1\ g/mL\\\\m=438.2\ \text{grams}$

We know that,

1 pound = 453.592 grams

So,

m = 0.97 lbs

So, the weight of the sphere is 0.97 lbs or 0.97 pounds.

5 0

3 years ago

Predict whether each of the following oxides is ionic or molecular: SnO2, Al2O3, CO2, Li2O, Fe2O3, H2O

KatRina [158]

Answer:

Explanation:

Ionic compounds are formed by combining a metal and a nonmetal.

Molecular compounds are formed by two or more nonmetals.

3 0

3 years ago

Read 2 more answers

What is the maximum amount of kcl that can dissolve in 200 g of water? (the solubility of kcl is 34 g/100 g h2o at 20Â°c.)?

Svetllana [295]

The correct answer is 68 g
hope this helps!!

8 0

3 years ago

Read 2 more answers

Where does fusion regularly occur and what kind of energy is produced?

Pani-rosa [81]

The answer is <span>B. Fusion occurs inside the sun. It creates light and heart that sustain life on earth.

The Sun creates its own energy through fusion. This also happens in larger stars as well.

Have a good day! =)</span>

5 0

3 years ago

Read 2 more answers