Mostly Physic history
What fields of Science did Newton work in?
Optics, Motion, and Gravitational Force
Describe what happens when somebody hits their arm on a wall?
The wall applies an equal reaction force on the arm.
What property applies to liquids?
Shape not fixed, and Fixed volume
What kind of substance is made of only one type of atom and cannot be made into a simpler substance?
An element
Which scientist contributed to the periodic table by ordering the elements according to their average atomic mass?
Mendeleev
This Scientist worked in Astronomy and The Motion Of Objects
Who is Galileo
What is the kinetic and potential energy if a space shuttle is sitting stationary at the launch pad
potential energy: low
kinetic energy: zero
Describe what Boyle’s law is about?
It is about pressure and volume of gases
What 2 things are NOT Elements
Lightning and Speed
What is on the Far left of the Table
Alkali Metal
what is the direction of movement of a train that is moving with a velocity of 70 km/h?
The train is moving North cuz north is a positive direction.
The sum of its potential and kinetic energy.
What is the mechanical energy of an object?
A physical property
What kind of property is melting point?
Define the smallest unit of matter that has the chemical properties of an element
An Atom
Second from the Left
Where is Alkaline Earth Metal
What describes Newtons discovery on Gravitational Force?
Mass creates a force that can act at great distances
When sunlight strikes an object, some of the energy from the sunlight is absorbed by the object. This energy causes the particles of the object to move faster.
How does energy from the sun heat up an object?
Define Density
A measure of the amount of mass in a given amount of space
What mixture is not the same throughout. Some parts of the mixture are in different proportions than other parts of the mixture?
A heterogeneous mixture
Where is Halogen located at
Halogen
If a car moving backward is speeding up, what is the sign of the acceleration for the car?
The sign of the acceleration is negative.
Explain how an object affects a field?
An electric field affects a charged object.
What are Physical Propertys of Matter
Solubility and Boiling Point
This mixture is the same throughout. All parts of the mixture are similar to all other parts.
What is homogeneous
Where is Noble Gas located at
On the Far Right