164 cards
To solve for a physics problem, what method does ExamKrackers use?____
What is the D step in DIVE method?____
What is the I step in DIVE method?____
What is the V step in DIVE method?____
What is the E step in DIVE method?____
A ____ is a physical quantity that has magnitude but no direction.
A scalar is a physical quantity that has ____
A ____ is a physical quantity with both magnitude and direction.
A vector is a physical quantity with ____
To add vectors geometrically, ____
To ____ vectors geometrically, place the first vector such that the head of the arrow meets the tail of the second vector, and draw an arro…
To ____ vectors geometrically, place the heads of the two vectors together and draw an arrow from the tail of the first to the tail of the…
To subtract vectors geometrically, ____
Any vector can be resolved into infinite numbers of ____ vectors whose vector sum is equal to the original vector.
Component vectors are always at ____
____ vectors are always at right angles to each other, and their sum is equal to the vector being replaced.:;what?
Pythagorean theorem is ____.
What is SOH CAH TOA?
Two most commonly tested triangles on the MCAT are the ____ triangles.
Displacement is distance with the added dimension of ____.
Displacement is ____ with the added dimension of direction.
____ is distance with the added dimension of direction.
Velocity is ____ with the added dimension of direction.
____ is speed with the added dimension of direction.
Velocity is speed with the added dimension of ____.
Definition of speed is ____.
Definition of ____ is distance over time.
Definition of velocity is ____.
Definition of ____ is displacement over time.
Give an example to illustrate you understand the difference between displacement and distance. Example : ____.
____d is the velocity and speed of an object in motion at a specific point in time.
Instantaneous velocity and speed is the velocity and speed of an object ____
The rate of change in velocity is a vector quantity called ____.
The rate of change in ____ is a vector quantity called acceleration.
The rate of change in velocity is a ____ quantity called acceleration.
Acceleration defined as ____.
____ defined as velocity over time.
If velocity and acceleration are in ____ directions, the object is slowing down.
If velocity and acceleration are in opposite directions, the object is ____
If ____ are in opposite directions, the object is slowing down.
The motion - more specifically, the velocity - of a particle experiencing uniform acceleration changes at a ____ rate.
The motion - more specifically, the velocity - of a particle experiencing ____ acceleration changes at a constant rate.
The motion of a particle in uniformly accelerated motion on a linear path can be described completely by four basic variables: ____.
The linear motion equations are the following:____
The average velocity in a uniformly accelerated motion problem is given by:____
The slope at any point of a ____ graph is the instantaneous velocity at that particular time.
The slope at any point of a displacement vs. time graph is the ____ at that particular time.
The ____ at any point of a displacement vs. time graph is the instantaneous velocity at that particular time.
A straight line of a displacement vs. time graph has a ____ velocity.
A ____ line of a displacement vs. time graph has a constant slope, indicating constant velocity.
A straight horizontal line of a displacement vs. time graph has a slope of zero, indicating ____
A straight horizontal line of a displacement vs. time graph has a slope of ____, indicating that the particle is not moving.
A ____ line of a displacement vs. time graph has a slope of zero, indicating that the particle is not moving.
A ____ line has a changing slope of a displacement vs. time graph, indicating a changing velocity and thus acceleration.
A curved line has a ____ slope of a displacement vs. time graph, indicating a changing velocity and thus acceleration.
A curved line has a changing slope of a displacement vs. time graph, indicating ____
The area beneath the curve ____ in a displacement vs. time graph.
What does position 1 tell us? - ____
What does position 2 tell us? - ____
What does position 3 tell us? - ____