energy
The ability to do work or make something change
Energy
What is Force?
A Push or pull in a dierection
What are the states of matter
Solid Liquid and Gas
Potential or kinetic energy?
The baseball as it travels towards home plate from the arm of the pitcher
Kinetic energy
How many animals does Ms. Sellers have
what is 2
Radiant energy is the energy of?
Light
What is Motion
How an object moves from one place to another
What are the properties of an orange
orange, round, smooth
Potential or kinetic energy?
The roller coaster sitting at the top of the first hill right before it drops
Potential Energy
What is Ms.Sellers month of birth
January
The boy plugged in his new electric train set. The electric energy is transformed into —
Mechanical Energy
If an equal force was exerted on boxes of various weights, which box would move the farthest?
A. A ten pound box
B. A fifty pound box
C. A twenty pound box
D. A thirty pound box
A. A ten pound box
Matter is everywhere. What evidence do we have to prove this?
Matter is anything that has mass and takes up space. It is everywhere, and it can exist in a solid, liquid, or gas state.
Potential or kinetic energy?
The space shuttle as it soars into the morning sky towards the International Space Station
Kinetic Energy
How long has Ms. Sellers been a teacher
1 year
A radio has how many forms of energy and what are they
4, Electrical, Mechanical, Sound and Thermal
Unbalanced forces act on an object in motion. Describe three ways in which the motion of the object might change as a result.
The object may speed up, slow down, or change direction.
always true about the particles that make up matter?
They are too small to be seen with only our eyes.
Potential or kinetic energy?
An apple hangs from a branch on a tree.
Potential energy
What is Ms.Sellers Favorite color?
Green
What is the law of conservation?
that energy cannot be created or destroyed. It states that energy can only be changed from one form to another.
What helps pull a box going down a ramp
Gravity
Matter can alter its form through a chemical change or through a physical change. No matter what the type of change is, every time matter alters its form–
the amount of matter is the same.
A student observed that sugar in hot water dissolved more quickly than in cold water. The student was investigating the effects of what form of energy?
Stored energy decreases, and kinetic energy increases.
How old is Ms. Sellers
24