History, 25.03.2021 05:20 thedarcieisabelleand

1. Which of the following refers to a continuous change in position with respect to a reference point for a particular time interval?
A. displacement
B. distance C. motion D. speed
2. Which of the following refers to the length of the entire path that the object travelled?
A. displacement
B. distance
C. motion D. speed
3. What do we call the zero location in a coordinate system or frame of reference?
A, acceleration
B. displacement
C. reference point
D. uniform motion
4. Scalars are quantities that are fully described by a magnitude (or numerical value) alone,
Which of the following is a scalar quantity?
A. direction
B. displacement C. distance D. velocity
5. Vectors are quantities that are fully described by both a magnitude (or numerical value)
and a direction. Which of the following is a vector quantity?
A. displacement
B. distance C. meters D. speed
6. Sofia travels 15 meters North, 20 meters East and another 5 meters North going to
church. What is the total distance traveled by Sofia
A. 40m
B. 20m
C. 40 m/s D. 1500 m
7. Myra runs 400 meters North, then turns around and run 400 meters South. What is her
displacement
A. Om
B. 800 m
C. 400 m
D. 400 m/s
) Which of the following quotions is correct in describing the relationship between speed

Answers: 3

Show answers

Another question on History

History, 21.06.2019 17:30

Concord tv: did the media show any bias while covering the concord city election? explain your response. your response

Answers: 2

Answer

History, 22.06.2019 02:00

Which of the following is not a requirement to become a us representative (congressman/congresswoman)?

Answers: 1

Answer

History, 22.06.2019 04:30

"the plan of removing the aboriginal people who yet remain within the settled portions of the united states . . approaches its consummation. . an extensive region . . has been assigned for their permanent residence. it has been divided into districts and allotted among them. many have already removed and others are preparing to go. . " removal of southern indians to indian territory, 1835 this passage is most closely related to a) imperialism. b) the civil war. c) westward expansion. d) the french indian war.

Answers: 3

Answer

History, 22.06.2019 08:10

His is the name of the group in the house of representatives that, in 1947, began hearings to expose communist infiltration in american life. unfortunately, a good deal of the evidence they used was based on hearsay and conjecture, meaning innocent people were harmed by their findings.

Answers: 1

Answer

You know the right answer?

1. Which of the following refers to a continuous change in position with respect to a reference poi...

Questions