Pythagorean Theorem
What is the formula for Pythagorean's Theorem
a2 + b2 = c2
What is Physics the study of?
How matter interacts with the universe:
its motion and behavior through space and time, and the related entities of energy and force.
What is a light-year (200 pts)
The distance light travels in a year (5.879x1012 miles)
What is -20 + 7?
-13
What color do you get when you mix red and blue
Purple
What angle does a projectile launch the furthest?
A. 60 deg B. 45 deg C. 30 deg
45 deg
Which planet are we from the sun? (400 pts)
3rd
Simplify 84/49
12/7
Name one coding language
java, javascript, python, c++, c#, etc.
What is the hypotenuse of the triangle
"C", the side not connected to the right angle, etc.
(IN A VACUUM) Which will hit the ground first if they are dropped from the same height:
Commercial Airplane or a Beach Ball
They hit the ground at the same time.
When do we think the Universe started (600 pts)
13.8 billion years ago
What is 43/50 as a percentage?
86%
Why is the sky blue?
A small role is the color reflection of the ocean
mainly because the sun's light enters the atmosphere and the wavelengths of light scatter all over, we get more blue and violet because they are the shorter wavelengths so they scatter faster
Draw on the board triangle with a=5, c=13. Find b.
12
Never, an object in motion stays in motion with the same speed in the same direction unless an unbalanced force acts upon it.
What is gravity? (800 pts)
Many possible answers
What is the Area of a circle with diameter 5 meters
pi x r2
about 19.6m2
What state or district do I live in
Virginia
Draw on the board triangle with b=28, c=32. Find b.
4 root 15 or square root of 240
A race car accelerates from 18.5 m/s to 46.1 m/s in 2.47 seconds. Determine the acceleration of the car and the distance traveled.
a = 11.2m/s2
d = 79.8m
How does a black hole form? (1000 pts)
The ending stage of a dying star compresses into its Schwarzschild Radius due to the strong force of gravity on itself.
What is 710 x 11/18
3,905/9
How old am I?
18, turning 19