Math

I have a few questions.

1) If a sphere is intersected by a plane that contains the center of the sphere, what would it look like?

2) Can the intersection of a plane and cylinder be a triangle?

What is a hemisphere?

http://mathworld.wolfram.com/CylindricSection.html

  1. 👍 0
  2. 👎 0
  3. 👁 150
asked by Emily

Respond to this Question

First Name

Your Response

Similar Questions

  1. physics

    A solid sphere rolls up an inclined plane of inclination angle 35 degrees. At the bottom of the incline, the center of mass of the sphere has a translational speed of 13 ft/s. How far (in feet) does the sphere roll up the plane

    asked by Science on May 6, 2013
  2. physics

    solid sphere of uniform density starts from rest and rolls without slipping down an inclined plane with angle è = 30o. The sphere has mass M = 8 kg and radius R = 0.19 m . The coefficient of static friction between the sphere and

    asked by phil on March 31, 2013
  3. geometry

    A plane intersects a sphere that has a radius of 13 cm. The distance from the center of the sphere to the closest point on the plane is 5 cm. What is the radius of the circle that is the intersection of the sphere and the plane?

    asked by Anonymous on May 6, 2012
  4. physics

    A solid uniform sphere is released from the top of an inclined plane .25 m tall. the sphere rolls down the plane without slipping and there is no energy lost from friction. What is the translational speed of the sphere at the

    asked by Anonymous on April 30, 2014
  5. Geometry

    A plane intersects a sphere that has a radius of 13cm. The distance from the center of the sphere to the closest point on the plane is 5 cm. What is the radius of the circle that is the intersection of the sphere and the plane? A.

    asked by Chica on May 19, 2011
  6. math

    A sphere has a radius of 12 inches. A horizontal plane passes through the center of the sphere. A)Describe the cross section formed by the plane and the sphere. B)Describe the cross sections formed as the plane intersects the

    asked by Tim on December 2, 2015
  7. Math

    Which statement about a sphere is true? A.The length of the diameter of a sphere is two times the length of the radius of the sphere. B.The great circle of a sphere is a three-dimensional circle. C.The great circle of a sphere is

    asked by Xavier on May 16, 2019
  8. Physics

    The moment of inertia of a solid uniform sphere of mass M and radius R is given by the equation I=(2/5)MR2 . Such a sphere is released from rest at the top of an inclined plane of height h, length L, and incline angle è. If the

    asked by Anonymous on April 7, 2011
  9. physics

    A solid sphere of uniform density starts from rest and rolls without slipping down an inclined plane with angle θ = 30o. The sphere has mass M = 8 kg and radius R = 0.19 m . The coefficient of static friction between the sphere

    asked by stewart on November 6, 2014
  10. Math

    A solid sphere of 1.46kg and radius 0.1m, is rolling down a rough plane that is inclined at an angle 30 degrees to the horizontal. The 3 forces acting on the sphere are its weight, friction force and the normal reaction. The

    asked by Tasneem on April 27, 2013

More Similar Questions