circular track shown at 120 kph and eaves point C at 180 kph. If it gains speed at uniform rate, and radius of rack is 300m, find the following; 9.1. Velocity of Car at B
circular track shown at 120 kph and eaves point C at 180 kph. If it gains speed at uniform rate, and radius of rack is 300m, find the following; 9.1. Velocity of Car at B
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
![CENTRIFUGAL FORCE
A car enters point A of the semi-
circular track shown at 120 kph and
leaves point C at 180 kph. If it gains
speed at uniform rate, and radius of
track is 300m, find the following;
9.1. Velocity of Car at B
a. 41.67 m/s
b. 33.58 m/s
c. 25.13 m/s
9.2. Tangential acceleration of car as
it passes point B.
d. 42.94 m/s
a. 0.71 m/s?
b. 0.73 m/s?
c. 0.73 m/s?
9.3
Acceleration of the car as it
d. 0.66 m/s?
passes point B.
a. 4.83 m/s?
b. 6.06 m/s?
c. 5.83 m/s?
d. 4.44 m/s?
|R=300m](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe96ec6d5-c0a4-4227-9cf0-31841fdc261a%2F1cfaadbe-cdbb-4f5f-9c5b-e99f147b7a84%2Fh94anh_processed.jpeg&w=3840&q=75)
Transcribed Image Text:CENTRIFUGAL FORCE
A car enters point A of the semi-
circular track shown at 120 kph and
leaves point C at 180 kph. If it gains
speed at uniform rate, and radius of
track is 300m, find the following;
9.1. Velocity of Car at B
a. 41.67 m/s
b. 33.58 m/s
c. 25.13 m/s
9.2. Tangential acceleration of car as
it passes point B.
d. 42.94 m/s
a. 0.71 m/s?
b. 0.73 m/s?
c. 0.73 m/s?
9.3
Acceleration of the car as it
d. 0.66 m/s?
passes point B.
a. 4.83 m/s?
b. 6.06 m/s?
c. 5.83 m/s?
d. 4.44 m/s?
|R=300m
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