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Fast reactions are generally ionic reactions. It is difficult to measure their rate..

The scatter plot shows the relationship between the fat (grams) and the total calories in different types of fast food items. Predict the total number of calories in a food item containing 15 grams of fat. => about 200 or about 580 or about 350 or about 300..

. Thus, these pathways are also called the reflex arcs . Know Something Complex or Conditioned Reflex This type of reflex involves the brain but it is also as fast as the simple reflex. Salivation on smelling one's favourite food is an example of conditional reflex. The individu..

In BC = 4.5 cm, AB - AC = 1.6 cm (1) Draw BC = 4.5 cm. (2) At B make an (3) On BX cut off BD = 1.6 cm join DC. (4) Draw perpendicular bisector of DC to cut BX at A. (5) Join AC Then is the required triang..

The circle graph shows the number of items that a fast food point sold in a day. Pick the item that was most popular. => Desserts or Milk Shakes or Burger and Pizza or Onion rolls..

It is a matter of common experience that a fast moving stone can break a windowpane, falling water can rotate turbines and moving air can rotate windmills and propel sailboats. In all these examples, the moving body possesses energy. Work is done by the body in motion. This type..

Kinetic Energy - It is a matter of common experience that a fast moving stone can break a windowpane, falling water can rotate turbines and moving air can rotate windmills and propel sailboats. In all these examples, the moving body possesses energy. Work is done by the body in motion. Th..

The circle graph indicates the sales percentages of various fast foods in a bakery. What is the sales percentage of burgers as seen in the graph? => 40% or 30% or 28% or 38%..

This type of reflex involves the brain but it is also as fast as the simple reflex. Salivation on smelling one's favourite food is an example of conditional reflex. The individual recognisesrecognizes the smell and based on a previous experience, the response (salivation) ..

The term spontaneity means the feasibility of a process. A process which can take place by itself under the given set of conditions once it has been initiated if necessary, is said to be a spontaneous process. The spontaneous processes are called feasible or probable processes. It may be noted tha..