Day 2 - Scalars and Vectors Flashcards
1
Q
Qualities that can be associated with Magnitude only.
A
Scalar
2
Q
Qualities that can be associated with both magnitude and direction.
A
Vectors
3
Q
Give at least 5 examples of Scalar Quantity.
A
Distance, Temperature, Length, Mass, Speed
4
Q
Give at least 5 examples of a Vector Quantity.
A
Displacement, Force, Velocity, Acceleration, Weight
5
Q
It is the addition of vectors that is equivalent to composition of vectors and the sum of vectors.
A
Resultant of vectors
6
Q
A ball is thrown with an initial velocity of 70 feet per second., at an angle of 35 degrees with the horizontal. Find the vertical and horizontal components of the velocity.
A
Horizontal Component = 57.34
Vertical Component = 40.15
