Why does the ballon stick to the wall after it is rubbed on the wool sweater?

Answers

Answer 1

Answer: because due to rubbing it is statically charges

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*Brainliest if answered with in 5 min*At which temperature does the motion of atoms and molecules stop?

A. 0°C
B. 0 C
C. 0°K
D. 0 K

Answers

Your answer is going to be 0 degrees Kelvin!

This is really sneaky. Of course it's going to be "Absolute Zero" ... the bottom of the Kelvin scale ... but what in the world is the difference between choice-C and choice-D ? ?

On the Kelvin scale, just to be different I guess, the unit of temperature is not called "the degree" Kelvin. On that scale, the unit is called "the Kelvin", and the temperature is called 'so many' "Kelvins".

So the correct choice is D ... "zero Kelvins".

Which gas law states that the pressure of a gas decreases when volume is increased and the temperature is unchanged? A. Charles' Law
B. The General Gas Law
C. Boyle's Law
D. The Law of Cubic Expansion

Answers

Answer:

Explanation:

According to Boyle's law when we kept the temperature as constant and is we decrease the pressure of the gas then the volume of the gas is increases it means that at pressure and volume are inversely proportional to each other when we take temperature as constant.

So for the given statement Boyle's law will be correct option

So option (c) will be correct option

The answer is C Boyle's Law I believe

Which action is due to field forces?Select one of the options below as your answer: A. an apple falling from a tree B. a moving car stopping when the brakes are applied C. the rowing of a boat D. pushing a chair against the wall

Answers

Field force is when the force which you exert on prticular subject acts only on this subject, other subjects that sorround yours are not included, whereas the like gravity acts equally on everything. So the correct answer is D. pushing a chair against the wall.

Answer:

D. pushing a chair against the wall.

Explanation:

If a material is ductile, it is most likely a ____________ . Question 24 options: A. Metalloid B. Noble Gas C. Non-Metal D. Metal E. Ion

Answers

Answer: Option (A) is the correct answer.

Explanation:

It is known that metals are malleable and ductile. Whereas non-metals are neither malleable nor ductile.

On the other hand, metalloids are the elements which contain properties similar to both metals and non-metals.

Therefore, if a material is ductile, it is most likely a metalloid because it is not necessary that ductility is a property shown by metals only.

Wherease like non-metals, noble gases are also neither malleable nor ductile.

A. Metalloid this is your answer plz click brainly-ist

which one would have more gravitational mass? one kilogram of iron dropped from 200 meters height or one kilogram of paper on the ground?

Answers

Neither of those objects has more or less mass than the other has. The mass of an object does not depend on its motion or its location. Mass is Mass. The unit of mass is the kilogram. One kilogram is one kilogram. Their masses are equal.

the piece of paper because gravitational forces between 2 objects depend on the distance between their centre points and the mass, so since they are both the same mass, then the only factor which would determine the force is the distance. The distance between the centre of the earth and the paper is smaller than the iron, so the force would be greaater

Scientists have found ancient rock formations dating to the late Proterozoic eon in South America. These ancient rocks can be found from the eastern edge of South America's continental shelf, which extends just off the coast of Brazil, to the interior of the continent. This general location is indicated by a green circle on the map below. Scientists have also found rock formations made out of the same type of rock and from the very same eon at another location. The location of this second group of rock formations strongly supports the current theory of plate tectonics.

Where is the second rock formation most likely located?

Answers

Answer:

that not the answer the answer is off the cost of Africa

Explanation:

Answer: Australia

Explanation:

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