Scalar
Does scalar measures have direction?
No
provide examples of vector quantities
Examples of vector quantities include displacement, velocity, acceleration, force, and momentum.
How many SUVAT equations are there?
There are five SUVAT equations, each relating four of the variables (S, U, V, A, T). (4 as well)
What is the powerhouse of the cell? Spell it right
Mitochondria
Why did the bicycle fall over?
Because it was two-tired!
Jaemin goes North 500 meters then South 300 meters then East 200 meters. What is distance he walked?
1km (1000m)
What is the difference between displacement and distance?
Displacement is a vector quantity that represents the change in position of an object from its initial position to its final position, taking into account direction. Distance, on the other hand, is a scalar quantity that represents the total path length traveled by an object, without considering direction.
U+At=?
V
What is the longest river in the world?
Nile River
What did one ocean say to the other ocean?
Nothing, they just waved!
Is speed a scalar quantity?
Yes
Jaewoo walks 400 meters north then 2000 meters south. What is the vector quantity?
What do the letters in the SUVAT equations stand for?
S stands for displacement, U stands for initial velocity, V stands for final velocity, A stands for acceleration, and T stands for time.
How many bones are in the human body?
206
Why don't scientists trust atoms?
Because they make up everything!
Is a kg scalar quantity
yes
What does a negative component of a vector represent?
A negative component of a vector represents the vector pointing in the opposite direction to the positive direction of the axis.
Can you use the SUVAT equations for motion with non-constant acceleration?
No
What is the largest organ in the human body?
The skin.
Why did the golfer bring two pairs of pants?
In case he got a hole in one!
Define a scalar quantity
A scalar quantity is a physical quantity that has magnitude only, without any associated direction.
What is the magnitude of a vector with components (3, 4)?
S=Ut+At^2
False
S=Ut+0.5At^2
What is the boiling point of water in Fahrenheit?
212 degrees Fahrenheit.
Why did the physics teacher break up with the biology teacher?
Because there was no chemistry!