subject
Physics, 10.10.2019 22:00 danielapenaoypgns

Aposition versus time graph is shown below. a position versus time graph is shown with y-axis labeled position in meters north up to 20 and x-axis labeled time in seconds up to 10. a line connects points 0, 0 and 1, 4. a horizontal line connects points 1, 4 and 4, 4. a line connects points 4, 4 and 6, 10. a horizontal line connects points 6, 10 and 8, 10. a line connects 8, 10 and 9, 14, and then 10, 15. use the graph to determine the average velocity in m/s of the object at the end of 4.0 seconds?

a. 1 m/s
b. 2 m/s
c. 4 m/s
d. 5 m/s

try answering this one without me being able to add a

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 18:00
8. why do radio telescopes convert radio waves (analog signals) to electrical (digital) signals for analysis? (hint: what did the article say about the advantages of digital signals? )
Answers: 3
question
Physics, 21.06.2019 18:40
Ten students stand in a circle and are told to make a transverse wave. what best describes the motion of the students? each student bumps the shoulder of his or her neighbor. at the exact time, all students take a step to the right. the students skip clockwise, going in a circular motion. one at a time, each student lifts his or her hands up and then down.
Answers: 1
question
Physics, 22.06.2019 05:40
Karen is running forward at a speed of 9 m/s. she tosses her sweaty headband backward at a speed of 20 m/s. the speed of the headband, to the nearest whole number relative to a stationary observer watching karen
Answers: 1
question
Physics, 22.06.2019 07:30
Boxing gloves are padded to lessen the force of a blow. (a) calculate the force exerted by a boxing glove on an opponent’s face, if the glove and face compress 7.50 cm during a blow in which the 7.00-kg arm and glove are brought to rest from an initial speed of 10.0 m/s. (b) calculate the force exerted by an identical blow in the gory old days when no gloves were used and the knuckles and face would compress only 2.00 cm. (c) discuss the magnitude of the force with glove on. does it seem high enough to cause damage even though it is lower than the force with no glove?
Answers: 1
You know the right answer?
Aposition versus time graph is shown below. a position versus time graph is shown with y-axis labele...
Questions
question
Mathematics, 16.01.2021 03:40
question
Mathematics, 16.01.2021 03:40
question
Mathematics, 16.01.2021 03:40
question
Mathematics, 16.01.2021 03:40
Questions on the website: 13722360