When looking at a graduated cylinder, what is the meniscus and why is it important?

1 answer:

6 0

When reading a graduated cylinder, a proper way to do it is to read at the level of the lower or upper meniscus. It is the curve formed at the upper part of a particular liquid that is close the surface of its container. This is caused by the surface tension. It can be in a concave or convex form depending on the characteristics of the liquid. It is important especially in performing laboratory experiments as it indicates the true level of the liquid in the container. When reading from apparatus, the lower meniscus or the upper meniscus is taken as the correct reading otherwise you would record a wrong data.

You might be interested in

8 According to the census of the year 2068, there is the highest population in the Central Development Region and the least popu

34kurt

Answer:

As we all know Central Development Region is highly developed region. Our capital city also lies there. That Region is highly facilitated. For the better facilities, many people migrate in Central Development Region. As for, Far Western Development Region, there are limited basic services. Central Development Region have more facilities than Far western Development Region. For the better facilities, many people are living in the Central Development Region. So, there is highest population in the Central Development Region. the Far western development region is not more facilitated. So , not.many people lives there. Hence there is least population in Far Western Development Region.

Thank you

Hope it helps

If it helps than please give me brainliest

5 0

3 years ago

How did Fannie Lou Hamer describe treatment of activists who tried to register African American voters?

arlik [135]

The correct answer is the last one:They were beaten and fired from their jobs.

Fannie Lou Hamer was born in 1917 in Mississippi. She was a civil rights activist and strongly commited to the cause.She stood up for African Americans right to vote.

In 1964,Hamer helped coordinating a group which was in charge of providing assitance to African American people to register ion order to vote.

Hamer herself as anactivist was beaten,arrested , even fired from her job on the Marlow Plantation.In addition, she was also threatened and shot at as a consequence of the opposition of the all-white delegation.

4 0

3 years ago

Read 2 more answers

There are three concepts of social responsibility, each relating to particular constituencies.

KIM [24]

A. glad to help :) yay brainliest?

7 0

3 years ago

What type of charitable donation has been made by the

hjlf

The correct answer is B. Monetary gift

Explanation:

Monetary gift is a type of donation that involves transferring or giving money to an individual, a group of people, or an organization. This often means they can decide how to spend the money. Also, this differs from other types of donations such as donations of goods because this involves donating specific things such as food, clothes, or furniture; or from the donation of work/services because in this you give your time, skills, and effort.

A monetary gift is the type of donation the Social Concerns Committee made to the women's shelter because the committee gave this organization a check, which is equivalent to money. Also, to get the money they requested people to donate goods they later sold but in the end what the women's shelter receive was money.

7 0

3 years ago

This was Leonard's first credit purchase after he graduated from college. He would now like to purchase a used car. Why would Le

ANEK [815]

Answer:Here, James took the right decision. I will clarify this with few points.

1st - If he purchases a car at high interest rate, he will still have all his debt on previous credit card standing as it is. He will have to pay car loan plus his older dues thus paying at double places.

2nd - It is likely that he can still default on loans as paying double money each month can create problems and James can again stop making payments.

3rd - If James starts paying his debts now, he can be free in a few years time and his credit score will again become good. Then he will get the regular rate of interest for his car as he will be debt free.

So, we can say, he made the right decision.

Explanation:

Hope this helped Baka

5 0

3 years ago