I’m going to use molasses as an example of a substance.
The mass and volume both change when changing the amount of molasses.
However, the density does not change. This is because the mass and volume increase at the same rate/proportion!
Even though there is more molasses (mass) in test tube A, the molasses also takes up more space (volume). Therefore, the spacing between those tiny particles that make up the molasses is constant (does not change).
The size or amount of a material/substance does not affect its density.
Answer:
Nucleus And electron cloud
Explanation:
Hope this helps
Hello. The answer to your question is ''<span>hypothesis''. I hope this helps! </span>
Answer:
The <u>HIGHER</u> value of coefficient of friction the greater the resistance to sliding
Explanation:
As we know that friction force is given by

so friction force is the product of friction coefficient and normal force.
So here we can say that if friction coefficient is higher then the friction force will be more as it is product of friction coefficient and normal force.
So correct answer will be given as
The <u>HIGHER</u> value of coefficient of friction the greater the resistance to sliding