0
What else can I help you with?
What is the volume to the surface area ratio of a cone?
The volume to surface area ratio of a cone can be expressed as ( \frac{V}{A} = \frac{\frac{1}{3} \pi r^2 h}{\pi r(r + \sqrt{r^2 + h^2})} ), where ( r ) is the radius of the base and ( h ) is the height of the cone. This simplifies to ( \frac{r h}{3(r + \sqrt{r^2 + h^2})} ). The ratio depends on the dimensions of the cone, specifically how the height and radius relate to each other. Thus, as either the height or radius increases, the ratio will vary accordingly.
Does the circumference of a circle vary directly with its radius?
yes
What is the common ratio sequence of 3?
A common ratio sequence, or geometric sequence, is defined by multiplying each term by a fixed number, known as the common ratio. If the first term of the sequence is 3 and the common ratio is, for example, 2, the sequence would be 3, 6, 12, 24, and so on. If the common ratio were instead 1/2, the sequence would be 3, 1.5, 0.75, 0.375, etc. Essentially, the sequence can vary widely based on the chosen common ratio.
What is the radius of a star?
The radius of a star is a measure of its size, typically expressed in units such as solar radii, where one solar radius is the radius of the Sun, approximately 696,340 kilometers (about 432,690 miles). The radius can vary widely among different types of stars, ranging from less than a third of the Sun's radius for small red dwarfs to more than 1,000 times the Sun's radius for massive supergiants. The radius is determined through methods such as observing the star's brightness, temperature, and spectral characteristics.
What is the radius of a doughnut?
The radius of a doughnut is typically measured from the center of the doughnut hole to the outer edge of the doughnut itself. However, doughnuts can come in various shapes and sizes, so the radius can vary. For a standard ring-shaped doughnut, the radius can range from about 1 to 3 inches, depending on the specific type and recipe.
What is the oxidation number and coordination number of rhodium in the coordination compound?
The oxidation number of rhodium in a coordination compound can vary, but it is commonly found in the +2 or +3 oxidation state. The coordination number of rhodium in a coordination compound is typically 6, as it can coordinate with up to six ligands.
What is the coordination number of phosphorus?
The coordination number of phosphorus can vary depending on its oxidation state and the molecules or ions that it is bonded to. In most common cases, phosphorus can have a coordination number of 3 or 5 in various chemical compounds.
How does atomic radius vary in group and in period on periodic table?
Down a period the atomic radius increases as the number of shells (or energy levels) increases. Across a period the atomic radius decreases as the effective nuclear charge increases.
What is the volume to the surface area ratio of a cone?
The volume to surface area ratio of a cone can be expressed as ( \frac{V}{A} = \frac{\frac{1}{3} \pi r^2 h}{\pi r(r + \sqrt{r^2 + h^2})} ), where ( r ) is the radius of the base and ( h ) is the height of the cone. This simplifies to ( \frac{r h}{3(r + \sqrt{r^2 + h^2})} ). The ratio depends on the dimensions of the cone, specifically how the height and radius relate to each other. Thus, as either the height or radius increases, the ratio will vary accordingly.
What is the male to female ratio for black people?
The male to female ratio for black people can be find out :By finding the number of males who are black.By finding number of females that are black.By diving the number of male by female.
Does the circumference of a circle vary directly with its radius?
yes
How does the nuclear radius vary with atomic mass number?
The nuclear radius R is related to the mass number A as follows:R=RoA1/3,where Ro =constant=(1.2 to 1.7) x 10 -15Thus nuclear radius varies as A1/3
What is the student teacher ratio for kindergartner's in Florida?
The maximum student to teacher ratio in Florida is regulated by the senate. The maximum allowed number of students per teacher for grades preschool through 3rd grade is 18. The actual ratio will vary from school to school.
What is the atom ratio of C to H?
The atom ratio of C to H in a molecule can vary depending on the specific compound. However, a common ratio in organic compounds is 1:1, meaning there is an equal number of carbon and hydrogen atoms in the molecule.
How does the atomic radius vary in a period?
Atomic radius decreases across a period from left to right, except for the noble gases.
How does the size of elements vary down the group in the periodic table?
Atomic size increases down the group. The number of shells increases causing more atomic radius.
What has an atomic radius bigger than sulfur?
Elements with an atomic radius larger than sulfur (atomic number 16) include phosphorus (atomic number 15) and chlorine (atomic number 17), as well as all elements in the rows below sulfur in the periodic table, such as selenium (atomic number 34) and tellurium (atomic number 52). Generally, atomic radius increases down a group due to the addition of electron shells, and it can vary across periods due to effective nuclear charge.
