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Title Last update
016 Review Problem - Mammoth Dredges Used in Panama Canal
016 Radius of the sphere circumscribing a regular triangular pyramid
016 Components of a force parallel to supporting bars
015 Two unequal balls inside the cylinder
015 Solving for a force and its angle and angle of two forces with given resultant
015 Review Problem - Volume of spherical shell
014 Water poured into a jar of marbles
014 Solving for force with given resultant
014 Review Problem - Weight of concrete surge chamber when full of water
013 Review Problem - Volume of water inside the Venturi meter
013 Resultant of three forces with angles greater than 90 degree
013 Insciribed and circumscribed sphere about a cube - volume comparison
012 Sphere circumscribed about a right circular cylinder
012 Review Problem - Lake for household water supply
012 Resultant of two velocity vectors
011 Review Problem - Cutting the strongest square timber
011 Resultant of three forces acting in a ring
011 Equal spheres piled to form a pyramid
010 Volume of snow blocks in an igloo
010 Review Problem - Volume of a stick
010 Components of force normal and tangent to hypotenuse of a triangle
01-02 Water flowing into cylindrical tank
01 Rectangle of maximum perimeter inscribed in a circle
01 Minimum length of cables linking to one point
01 Minimum distance between projection points on the legs of right triangle
01 Maximum area of triangle of given perimeter
01 How to calculate the discharge and the velocity of flow
01 Area of a right triangle of known median bisecting the hypotenuse
01 Area Enclosed by r = 2a sin^2 θ
01 Area Enclosed by r = 2a cos^2 θ
01 Area enclosed by line rays inside a square
01 - Thermometer reading after 6 minutes of being outside
01 - Sound of impact of the bullet hitting the target
01 - Solution to Radical Equations
01 - Problems involving sum of two numbers
01 - Highest point of projectile as measured from inclined plane