what is the definition of mathematical models

Choose a model which is not equivalent to the other models. => Figure 1 or Figure 4 or Figure 2 or Figure 3..

Which is the decimal for the model? => 0.50 or 50.0 or 5.0 or 0.05..

According to this model, an atom can be considered as a sphere of uniformly distributed positive charge in which there are electrons distributed symmetricall..

According to this model, an atom can be considered as a sphere of uniformly distributed positive charge in which there are electrons distributed symmetrically. The electrons must be held by the positive charges by electrostatic forces. The mutual repulsions between the electrons are balan..

After the discovery of the radioactive particles, Rutherford performed an experiment where he bombarded a thin sheet of gold with a particles obtained from a radioactive substance. On striking the gold foil some of the a particles scattered and produced flashes on a zinc sulphide (ZnS) screen ..

The Pygmy Marmoset is mainly found in the tropical rain forests of South America . They are a mere 35 cm long including the tail and weigh 80 to 100 grams . They are the smallest monkeys in the world. They feed mostly on tree sap or gum, they also eat spiders, insects, flowers and fruits . U..

Message Date Time Dear Renu, Your brother Vikas had called. He said that your mother is serious and has been admitted t..

CHILLI CHINNA Last seen in market area. Wheatish complexion, chubby rectangular face. Dense black moustache and hair. Big black eyes with bushy eyes brows, wide snub nose, thick lips. Suitable reward will be given for information leading to his ca..