The inside of the oven is black. The heating element is at the bottom of the oven.
black inside (of oven)
heating element
Describe the different ways in which energy is transferred to cook the potatoes.

Determine the maximum r-value of the polar equation r =3+3 cos 0

Two conductors, a and b, are each in the shape of a tetrahedron. but of different sizes. they are charged in the following manner: 1. tetrahedron a is charged from an electrostatic generator to charge q. 2. tetrahedron a is briefly touched to tetrahedron b. 3. steps 1 and 2 are repeated until the charge on tetrahedron b reaches a maximum value. if the charge on tetrahedron b was q/4 after the first time it touched tetrahedron a. what is the final charge qbmax on tetrahedron b?

Boiling water is an example of physical change. true or false