In the picture above, which of the following is true?
a
both are examples of vectors
b
A. represents vector and B. represents scalar
c
A. represents scalar and B. represents vector
d
both are examples of scalar
c. A. represents scalar and B. represents vector
In the picture above, calculate the Net force for each force diagram. Choose the correct answer in order from top to bottom.
a
0N, 2N, 20N
b
20N, 2N, 0N
c
0 N, 20N, 2N
b. 20N, 2N, 0N
To determine which option is true, we need to analyze the picture above. Unfortunately, as an AI text-based model, I don't have the ability to view or analyze images directly. However, I can guide you on how to analyze the picture yourself and reach the correct answer.
Here's what you can do:
1. Look at the picture above and identify the symbols labeled as "A" and "B".
2. Determine if both symbols are examples of vectors or scalars.
A vector represents a quantity that has both magnitude (size) and direction. Vectors are commonly represented by arrows, where the arrowhead indicates the direction of the vector, and the length of the arrow represents the magnitude.
A scalar, on the other hand, represents a quantity that only has magnitude (size) and no specific direction, such as temperature, mass, or time.
Once you have identified the symbols in the picture and determined whether they represent vectors or scalars, you can refer to the given answer choices (a, b, c, or d) and choose the option that correctly reflects your analysis.
I apologize for not being able to directly answer the question due to the limitations of text-based communication.