Nnbvcvbnm,.,mnbvcxcvbjklkjhvbn

1 answer:

3 0

This are letters of the alphabet some are periods and some are commas also they do not form any words or meaning
hope this helped ;)

You might be interested in

Honey is not a fluid since it is so thick that it has a hard time flowing.

aliina [53]

False. It is a fluid as it is in its liquid state possessing qualities of a liquid just that it is viscious

8 0

3 years ago

Read 2 more answers

Can you help me please

Iteru [2.4K]

Alright, so a few seem almost self-explanatory.
"Energy from moving air" -> wind
"Energy in waves from the sun" -> solar.
But I digress.
The list goes (in order of the descriptions):
9 (Black rock...)
7 (Heat inside the Earth...)
8 (Flowing water...)
3 (Wood, waste, and garbage...)
2 (Moving air...)
4 (Splitting atoms...)
5 (Portable fossil fuel...)
1 (Used by cars...) petroleum is gasoline when refined
10 (Moved by pipeline...) This is true of petroleum too, but we don't burn natural gas in cars.
6 (Waves from the sun...)

7 0

3 years ago

Read 2 more answers

What is it called when energy is lost or removed?

enot [183]

I think it would be ionization

7 0

3 years ago

A 112 gram sample of an unknown metal was heated from 0.0C to 20.0C. The sample absorbed 1004 J of energy. What was the specific

worty [1.4K]

Answer:

The specific heat of the sample unknown metal is approximately 0.45 J/g °C.

General Formulas and Concepts:
Thermodynamics

Specific Heat Formula: $\displaystyle q = mc \triangle T$

m is mass (g)
c is specific heat capacity (J/g °C)
ΔT is the change in temperature

Explanation:

Step 1: Define

Identify variables.

m = 112 g

ΔT = 20.0 °C

q = 1004 J

Step 2: Solve for c

Substitute in variables [Specific Heat Formula]: $\displaystyle 1004 \ \text{J} = (112 \ \text{g})(c)(20.0 \ ^{\circ} \text{C})$
Simplify: $\displaystyle 1004 \ \text{J} = (2240 \ \text{g} \ ^\circ \text{C})c$
Isolate c: $\displaystyle c = 0.448214 \ \text{J} / \text{g} \ ^\circ \text{C}$
Round [Sig Figs]: $\displaystyle c \approx 0.45 \ \text{J} / \text{g} \ ^\circ \text{C}$