The truck travels along a circular road that has a radius of 50 m at a speed of 4 m/s . For a short distance when t = 0, its speed is then increased by at = (0.4t) m/s², where t is in seconds.(Figure 1) How long does it take for the truck to reach 13.80 m ? ΑΣφ vec
The truck travels along a circular road that has a radius of 50 m at a speed of 4 m/s . For a short distance when t = 0, its speed is then increased by at = (0.4t) m/s², where t is in seconds.(Figure 1) How long does it take for the truck to reach 13.80 m ? ΑΣφ vec
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Transcribed Image Text:Part A
The truck travels along a circular road that has a radius
of 50 m at a speed of 4 m/s. For a short distance when
t = 0, its speed is then increased by at = (0.4t) m/s²,
where t is in seconds.(Figure 1)
How long does it take for the truck to
reach 13.80 m ?
vec
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Part B
Determine the speed of the truck when
has traveled 13.80 m .
Express your answer with the appropriate
units.
HÀ
Value
m/s
Submit
Request Answer
Part C
Figure
1 of 1
Determine the magnitude of the truck's
acceleration when has traveled 13.80 m .
Express your answer with the appropriate
units.
50 m
HA
Value
a
m/s?
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