answersLogoWhite

0


Want this question answered?

Be notified when an answer is posted

Add your answer:

Earn +20 pts
Q: How two same ellipses have rolling contact?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How is rolling one die the same as rolling two dies?

It is not!


How do you draw 2 congruent ellipses?

draw 2 circles the same size


When are two ellipses similar?

Never


What do ellipses have two of?

The foci of an ellipse are two special points.


What are two dimensional shapes that are called curved shapes?

Circles, ellipses, ovals, cycloids, cardoids are some.Circles, ellipses, ovals, cycloids, cardoids are some.Circles, ellipses, ovals, cycloids, cardoids are some.Circles, ellipses, ovals, cycloids, cardoids are some.


What is the probability of rolling the same number when two dice are rolled?

1/6


Why sliding friction greater than rolling friction and if the area of contact is same?

The FORCE of Friction is INDEPENDENT of Surface Area. Only the 'Coefficient of Friction', and the Force between the two Surfaces. Sliding Friction is greater than Rolling Friction ONLY if the Coefficient of Friction is GREATER for the Sliding Surfaces.


What shapes have two lines of symmetry?

Ellipses and non-square rectangles have two lines of symmetry.


What is the difference with static friction and kinetic friction?

static friction is the friction between two bodies they are in contact. And another sliding over the other. Kinetic friction is the friction between two bodies they are rolling .And that force is opposite to the rolling angle


Do you have to overcome rolling friction when you slide a bag of groceries across the countertop?

If the bag is sliding across the countertop (i.e., the same surface of the bag is always in contact with the counter), then no. Rolling friction is only relevant when the surface of an object in contact with the surface it moves across always changes.


Is a pastry roller the same as a rolling pin?

Yes, a pastry roller functions the same as a rolling pin. However, a pastry roller can be used by one hand and it usually comes with two sides of different sized rollers.


What is the theoretical probability of not rolling a 2?

1/6= 2 because there is only one 2. Therefore the theoretical probability of not rolling a two is the same as everything but two so 5/6.