WorksheetsScience
Total questions: 20
Worksheet time: 10mins
What is Newton's first law of motion?
Every action has an equal opposite reaction
An object in motion stays in motion unless acted upon by an unbalanced force
The force acting on an object is equal to the mass of an object times its acceleration
Sandwich
What is the atomic number of oxygen?
5
Sandwich
8
17
What is the molecular structure of table salt?
Sandwich
Molecular who?
H2O
NaCl
Biology is the study of what?
Life
Sandwich
The human brain
Weather
Energy=____to the speed of light squared
Gravity
Mass
Sandwich
Lightning
What female Nobel Prize winner conducted research on radioactivity?
Sandwich
Tierra Guinn
Marie Curie
Isaac Newton
Who was Dimitri Ivanovich Mendeleev?
Periodic table inventor
Sandwich
A singer
An Astronomer
What is the formula for force?
Net force ÷ Mass
Sandwich
Mass × Acceleration
Mass × Velocity
What was the first animal sent into space?
Alfred the monkey
Laika the dog
Ursula the fish
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A low voice has...
Short wavelengths
No wavelengths
Sandwich
Long wavelengths
How long does it take for light to get from the Sun to the Earth?
150 million years
10 seconds
8 minutes
Sandwich
What is the melting point of gallium?
Sandwich
85.5 Degrees F
577.3 Degrees F
100 Degrees C
What is an Herbivore?
Meat eater
Sandwich
Plant & Meat eater
Plant eater
A black hole is formed when...
After a supernova occurs
When a white dwarf turns into a black dwarf
When a black dwarf turns into a black dwarf
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What happens when you put something in between two pieces of bread?
Isaac Newton
A supernova
The periotic table
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