The boat travels along a straight line with the speed described by thegraph.(Figure 1)Determine the time required for the boat to travel a distances = 400 m if s = 0 when t = 0.Express your answer with the appropriate units.HA?t =ValueUnitsSubmitRequest AnswerPart BConstruct the s-t graph.No elements selecteds (m)400 +Figure< 1 of 1 >v(m/s)30080200v = 0.2s –100 -2 = 4s20t (s)s(m)5101520100400

Given data as per the question The distance which has to be travelled by boat =400 m

Answered: The boat travels along a straight line…

The boat travels along a straight line with the speed described by the graph.(Figure 1) Determine the time required for the boat to travel a distance s = 400 m if s = 0 when t = 0.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.

Question

The boat travels along a straight line with the speed described by the
graph.(Figure 1)
Determine the time required for the boat to travel a distances = 400 m if s = 0 when t = 0.
Express your answer with the appropriate units.
HA
?
t =
Value
Units
Submit
Request Answer
Part B
Construct the s-t graph.
No elements selected
s (m)
400 +
Figure
< 1 of 1 >
v(m/s)
300
80
200
v = 0.2s –
100 -
2 = 4s
20
t (s)
s(m)
5
10
15
20
100
400

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