Gravity and Planets
What is Gravity?
A force that pulls
When liquid water loses heat energy, what does it turn into?
Ice
What is volume?
How much space something takes up
What is a force?
A push or pull
How many animals in the Chinese zodiac? And what is their order?
12, rat, ox, tiger, rabbit, dragon, snake, horse, sheep, monkey, chicken, dog, pig
What is weight?
How much mass something has;
How heavy something is;
When water evaporates, what does it turn into?
Water vapor;
gas;
What is density?
How close particles are to each other;
How close particles are to other particles
What is friction?
A force of two objects rubbing against each other
What animal year is it next year?
Year of the Rat
How heavy is Teacher Paul?
97kg
There are three states of matter, what are they and how do you change between them?
Solid, liquid, and gas
Add or subtract heat energy
What is the simplest machine?
A wedge/incline plane/ramp
What do simple machines do to force?
They make it easier to do work, they change the size or direction of a push or a pull
Why do you wear red on Chinese New Year?
To scare off "nian shou," or the beast of the year.
Ancient astronomers named strange stars, "planets." What does "planet" mean?
Wander;
To roam;
To aimlessly move
about 73%
There are two simple machines in the use of a door, what are they?
A wheel and axle (the doornob)
A Lever (the hinges on the door)
In what movie do they say, "Use the Force" ?
Star Wars
Why is there no cat in the Chinese zodiac?
Because the rat pushed him off in the water.
If you are driving a bus in space and get caught in an orbit around a black hole being pulled in at 20,000km a second while spiraling out of control and there is no hope of escape so the children on the bus are crying, the gravity is so strong that it even tears at the sounds of their tears so that you don't hear screaming but instead hear some warped version, who is driving the bus?
You are!
Why would we want to evaporate and then collect the condensation of water? What applications and uses would such methodology allow and why?
If we want to get clean water from dirty water.
A computer is a complicated machine and has many parts. If you smash a computer on someone's head and the computer breaks, that was a hard head! And if you have a head that hard you could break metal and even a car! Wow, that's a really strong hard head. How many simple machines are there?
6
Someone fires a gun at the sun. The bullet flies at 700m/s and breaks through the atmosphere and hits the space station. The force of impact causes the space station to spin in a circle. Is there gravity in space?
Yes, gravity is everywhere, but the farther away you get the less you feel its pull.
Who originally organized the race between all the animals to see which ones would be in the top 12 animal system?
The Jade Emperor,
Yudi