How did Thomson know atoms had an overall neutral charge?He knew there were negative electrons but he came to the conclusion that the rest of the atom was positively charged, why was this? How did he know it would be positively charged?

Answers

Answer 1

Answer:

He reasoned that there must be a source of positive charge within the atom to counterbalance the negative charge on the electrons.

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you are 12 miles north of your base camp when you begin walking North at a speed of 2 miles per hour. What is your location relative to your base camp after walking for 5 hours?

Answers

Answer:

can you explain more i dont understand

Explanation:

How does inertia affect a person without a seat belt?

Answers

"an object in motion stays in motion" so without the seatbelt there to stop the person's body they will keep moving forward until another force stops them. Without the seatbelt, the person will fly forward, possibly through the windshield, onto the road.

first it can throw them out the window of a car
second there are just too many possibilities

i hope i helped

Flatworms can be cut in half, creating two new individuals, by _____.binary fission
multiple fission
fragmentation
budding

Answers

Flatworms can be cut in halfcreating two individuals by binary fission. Binary fission is a type ofasexual reproduction in which the offspring has the same features andcharacteristics of the parent. During binary fission, the DNA replicates intotwo and goes at the end of each membrane. And then the cell membrane divides intotwo daughter cells. Then cytokinesis follow.

Answer:

If you think about you're cutting and Flatworm in half. Flatworms don't naturally divide/create new individuals by binary fission. So, the answer would be c) fragmentation; based on the fact that you are the one cutting the Flatworm, not the other way around.

What is the closest universe to Earth?

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"Universe" means "everything ... all space and all time".

So there's only one universe, we're in it, and the one that
we're in is the closest one.

As when know of right now, well... we actually don't know if there is a "multiverse". GOD knows, however, you should ask him.

What is this equation for?

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That's the equation for the efficiency of any machine or other system that you use to change energy from one form to another. It says that the efficiency of that device is equal to the work or energy that comes out of it divided by the work or energy that you put into it.

Ninety-nine percent of all the matter that can be observed in the universe exists asA. gases.
B. plasmas.
C. liquids.
D. solids.

Answers

Answer:

B. plasma.

Explanation:

There are four main states of matter:

1. solid

2. Liquid

3. Gas

4. Plasma

Plasma is a state in which 99% of all matter present in the universe exists. It is highly conducting ionized gas. The electric field and magnetic field dominate the behavior of plasma. Plasma is electrically neutral but the positive and negative particles are unbound.

Plasma is the most common state of matter in the universe.

Plasma, the most abundant phase in the universe...

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