The most basic concept you need to understand is quantum superpositions.

Paper Weight

We are carrying extra weight!

We've had to overcome challenges

First, consider a scale.

That's seven pounds.

Like this character. Remember these guys?

I weigh it off on 20 cents on the dollar.

The floor gave in under the weight of the heavy safe.

This weighs more than the limit.

Quality is more important than quantity.

You know, the kind of scale you weigh yourself on.

I use it every day to measure the weight of an ox, for example.

It's not designed by an artist, but it could be.

That is, equal to the force of gravity pulling downward on the cylinders.

This bag is 4 kilograms overweight.

The object on the ground, has a mass of 2 kilograms.

And what do we do? We add some water.

The green line goes down. That's the wild nature portion.

Mary weighed it in her hand.

The net weight of this jam is 200 grams.

Now, plutonium is a different chemical element than uranium, so they can be chemically separated.

Here are some of those same weightlifters after their 1989 makeover.

In a knowledge society, that number is now 427 to 1.

As some of you might know, I've got more than 4000 followers on Twitter.

This book is heavy.

These books are heavy.

I'm going to do something good for the environment.

How much do you weigh?

However, after the matter domination begins, the fluctuations could grow.

I prefer quality to quantity.

Net greenhouse gas emissions down 82 percent in absolute tonnage.

The bad news is that there are both

Quantity rather than quality is important.

And that's a lot of load.

No way, no how, this thing's carrying that kind of weight.

In carbon they have this 12.0107.

Powerlifting is a sport in which athletes compete to lift the maximum sum weight of the three heavy weight events, squat, bench press and deadlift.

What's inside of me What's inside of me

pound force per square inch

Just let me get a better look. No, I don't think there's a pressure trigger.

The slightest increase in weight will trigger the alarm.

This book isn't as heavy as that book.

This book isn't as heavy as that one.

Let's think a little bit about leverage.