Part B How far from the origin is the puck at 4 s? Express your answer to two significant figures and include the appropriate units. 0 1.36 μÅ m C ?

icon
Related questions
Question
They are both one question
A rocket-powered hockey puck moves on a horizontal frictionless table. The figure below shows the graphs of v₂ and Uy, the x- and y-components of the puck's velocity. The puck starts at the origin.
v, (cm/s)
40
30
20
10-
0
0
1
Part A
Y
2
3
4
You may want to review (Pages 81-85).
Part B
5
v, (cm/s)
40
30
-1 (s) 0+
0
Previous Answers
20
10-
1 2
3
4
In which direction is the puck moving at ts? Give your answer as an angle from the x-axis
Express your answer using two significant figures.
8= 62° above the x-axis
5
t(s)
✓ Correct
Here we learn how to find direction of velocity using the graphs of its components.
Review I Constants
Transcribed Image Text:A rocket-powered hockey puck moves on a horizontal frictionless table. The figure below shows the graphs of v₂ and Uy, the x- and y-components of the puck's velocity. The puck starts at the origin. v, (cm/s) 40 30 20 10- 0 0 1 Part A Y 2 3 4 You may want to review (Pages 81-85). Part B 5 v, (cm/s) 40 30 -1 (s) 0+ 0 Previous Answers 20 10- 1 2 3 4 In which direction is the puck moving at ts? Give your answer as an angle from the x-axis Express your answer using two significant figures. 8= 62° above the x-axis 5 t(s) ✓ Correct Here we learn how to find direction of velocity using the graphs of its components. Review I Constants
ysics
Assignments
<HW 03: 2D Motion
Item 5
You may want to review (Pages 81-85).
Part A
In which direction is the puck moving at t = 2 s? Give your answer as an angle from the x-axis.
Express your answer using two significant figures.
8 = 62° above the x-axis
Submit
✓ Correct
Here we learn how to find direction of velocity using the graphs of its components.
Part B
Previous Answers
How far from the origin is the puck at 4 s?
Express your answer to two significant figures and include the appropriate units.
8 m
1.36
HÅ
m
C
Submit Previous Answers Request Answer
?
X Incorrect; Try Again; 4 attempts remaining
<
5 of 17 >
Mu
Transcribed Image Text:ysics Assignments <HW 03: 2D Motion Item 5 You may want to review (Pages 81-85). Part A In which direction is the puck moving at t = 2 s? Give your answer as an angle from the x-axis. Express your answer using two significant figures. 8 = 62° above the x-axis Submit ✓ Correct Here we learn how to find direction of velocity using the graphs of its components. Part B Previous Answers How far from the origin is the puck at 4 s? Express your answer to two significant figures and include the appropriate units. 8 m 1.36 HÅ m C Submit Previous Answers Request Answer ? X Incorrect; Try Again; 4 attempts remaining < 5 of 17 > Mu
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 3 images

Blurred answer