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What three factors affect air resistance?
Speed, shape and frontal cross- section.
What is prismatic channel?
Prismatic channel is a type of channel which have same cross-section throughout the length of channel.
Why does a stem in clinical thermometer have a small cross section area?
The small cross section of a clinical thermometer is there to reduce the amount needed of the toxic mercury to as little as possible. Mercury is less used nowadays, as breakages were likely due to the violent shaking needed to 'reset' the thermometer.
What things affect the resistance of a wire?
Mainly the material and cross-section area. To a smaller degree the frequency and the cross-section area vs circumference ratio. A multi-strand wire will have a slightly lower resistance to high frequency than a single strand wire of the same area.
How do you convert impact energy into impact strength?
First check Impact energy from Charpy Imapct testing and cross section of the fractured sample. Calculate Impact strength as per given formula: Impact strength= Impact Energy (In Joules) / Area of cross section (cm2) (J/cm2)
What has a circular cross section when the cross section is taken parallel?
A cylinder has a circular cross section that is parallel to its base.
Can the cross section of a cuboid be a trapezium?
Not a right cross-section.
What is the function of the cross-section of a root and a stem?
cross-section of a root
What is the map called that shows a cross section?
Geologic Cross-Section.
What is a cross section in soil called?
A profile is a cross section in soil.
Is it possible to create a square cross section?
Yes a prism can have a square cross-section
What degree in cross section of a sphere?
Every cross-section of a sphere is a circle.
What type of cross section is preferred for a crane hook?
trapezoidal cross section
Can a cube have an octagonal cross section?
No, a cube cannot have an octagonal cross-section.
What Is a cross section of a rectangular prism?
The cross section can be a triangle, rectangle or a hexagon.
What is a cross section of a cuboid?
The cross-section of a cuboid is unified in the shape of a square or a rectangle.
What is the cross section of a basketball?
A basketball is a sphere so a cross-section would be a circle.
