Gravity
What type of force is gravity?
A pulling force
Which one never changes, mass or weight?
Mass
What type of energy does a lightbulb have?
Light energy
Give an example of elastic energy
Rubber band, spring
What is Miss Karlin's middle name
Elise
Name the 3 things that can affect an objects gravitational pull.
1. Mass
2. Distance
3. Air Resistance
What unit is mass measured in?
Kilograms (kg).
Give one example of movement energy.
Moving car, fan, blender...
A child kicks a football. What force causes the ball to eventually stop rolling?
Friction.
How old is Miss Karlin
27
Pen A is dropped from 100 meters. Pen B is dropped from 300 meters.
Which pen has the stronger gravitational pull, and what factor is affecting this?
Pen A has a stronger gravitational pull, the distance is affecting this.
What is the correct unit for weight.
Newtons (N).
What type of energy will never run out? Name it and give one example.
Renewable energy; sun, wind, water
An oven takes ________ and transforms it into __________.
Electrical energy - heat/light energy
How many siblings does Miss Karlin have?
2 brothers
A mouse and a horse jump off a diving board at the same time.
Who has the stronger gravitational pull, and what factor is affecting them the most?
The horse has a stronger pull because it has the bigger mass.
What is used to measure weight?
Spring scale
What type of energy will run out? Name and give one example.
Fossil fuels; coal, petrol, oil
What type of force is friction?
A force that slows down or stops motion.
What is Miss Karlin's favorite Thai food?
Crispy pork krapow
Give an example of air resistance working to slow the gravitational pull.
Parachute, wings, flat piece of paper.
What is used to measure mass?
Balance scale
What is energy?
The ability to do work.
When does weight change?
When the gravity changes
Name one sport that Miss Karlin played as a kid
Gymnastics, Basketball, Lacrosse