Problem 3: A skydiver decends d = 305 meters in = 9.4 s before opening his parachute. After the chute opens, he decends an additional d = 895 meters in 2 = 121 s. See the figure. Otheexpertta.com Part (a) Enter an expression for the skydiver's average speed, v1, during the period before opening the chute in terms of the given quantities. V = a 7. 8 9 HOME d2 4. 6. i 3 j END + t2 VO BACKSPACE CAR Submit Hint Feedback I give up! Feedback: duction per feedback. Hints: deduction per hint. Hints remaining: 2 Part (b) Enter an expression for the skydiver's average speed, v2, during the period after opening the chute in terms of the given quantities. Part (c) Enter an expression for the skydiver's average speed during the entire fall, v, in terms of the given quantities. Part (d) Calculate the skydiver's average speed during the entire fall, v, in meters per second.

College Physics
11th Edition
ISBN:9781305952300
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Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Problem 3: A skydiver decends d = 305 meters in t = 9.4 s before opening his parachute.
After the chute opens, he decends an additional d = 895 meters in 2 = 121 s. See the figure.
Otheexpertta.com
Part (a) Enter an expression for the skydiver's average speed, vị, during the period before opening the chute in terms of the given quantities.
V =
7.
8
9
HOME
d.
d1
d2
4
h
i
1
2
3
j
END
m
t2
VO BACKSPACE CLEAR
Submit
Hint
Feedback
I give up!
Feedback:
duction per feedback.
Hints:
deduction per hint. Hints remaining: 2
Part (b) Enter an expression for the skydiver's average speed, v2, during the period after opening the chute in terms of the given quantities.
Part (c) Enter an expression for the skydiver's average speed during the entire fall, v, in terms of the given quantities.
Part (d) Calculate the skydiver's average speed during the entire fall, v, in meters per second.
Transcribed Image Text:Problem 3: A skydiver decends d = 305 meters in t = 9.4 s before opening his parachute. After the chute opens, he decends an additional d = 895 meters in 2 = 121 s. See the figure. Otheexpertta.com Part (a) Enter an expression for the skydiver's average speed, vị, during the period before opening the chute in terms of the given quantities. V = 7. 8 9 HOME d. d1 d2 4 h i 1 2 3 j END m t2 VO BACKSPACE CLEAR Submit Hint Feedback I give up! Feedback: duction per feedback. Hints: deduction per hint. Hints remaining: 2 Part (b) Enter an expression for the skydiver's average speed, v2, during the period after opening the chute in terms of the given quantities. Part (c) Enter an expression for the skydiver's average speed during the entire fall, v, in terms of the given quantities. Part (d) Calculate the skydiver's average speed during the entire fall, v, in meters per second.
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