Why do we use standard unit? To make our judgement more reliable and precise, we need a common unit of measurement. The calculation for proper support should be the same in case of everyone. Thus, measurement uniformity should be present. We need a popular set of measuring units, which are called regular units, just for […]
What are 3 characteristics of microwaves?
What are 3 characteristics of microwaves? Following are the main properties of Microwaves. Microwaves are the waves that radiate electromagnetic energy with shorter wavelength. Microwaves are not reflected by Ionosphere. Microwaves travel in a straight line and are reflected by the conducting surfaces. Microwaves are easily attenuated within shorter distances. Why Microwaves are used in […]
What does NaCl and AgNO3 make?
What does NaCl and AgNO3 make? S- (Solid) Silver Nitrate and Sodium Chloride is an example of a chemical reaction that creates a solid. The Chemical Formula is Agcl + NaNO3. When these two chemicals are combined, a white precipitate of silver chloride is formed. What type of reaction is na2so4 bacl2? double displacement reaction […]
What is the old name of Bhutan?
What is the old name of Bhutan? Druk yul Is Bhutan richer than India? Now, everybody will agree that happiness is much more than GDP. However, Bhutan’s dirty secret is that it is world champion in GDP growth. Today, thanks to galloping economic growth for two decades, Bhutan is almost twice as rich as India: […]
What are the characteristics of Kingdom archaebacteria?
What are the characteristics of Kingdom archaebacteria? Characteristics of Archaebacteria Archaebacteria are obligate anaerobes, i.e., they flourish in the strict absence of oxygen., and that is why only they can undergo methanogenesis. The cell membranes of the Archaebacteria are composed of lipids. The rigid cell wall provides shape and support to the Archaebacteria. What are […]
What are the two kinds of alleles?
What are the two kinds of alleles? Alleles are described as either dominant or recessive depending on their associated traits. Since human cells carry two copies of each chromosome? they have two versions of each gene?. Alleles can be either dominant? or recessive?. Where are alleles located? An allele is a variant form of a […]
Which of the following is an example of the Doppler effect?
What is the product of iron oxygen water?
What is the product of iron oxygen water? The iron reacts with water and oxygen to form hydrated iron(III) oxide, which we see as rust. Iron and steel rust when they come into contact with water and oxygen – both are needed for rusting to occur. Boiling the water removes the oxygen and the layer […]
Is being fit the same as being healthy?
Is being fit the same as being healthy? Fitness involves activity of some sort that stimulates various systems of the body and maintains a certain condition within the body. Health, on the other hand, involves every system of the body and is only achieved through a lifestyle that supports health. Can you be fit and […]
How can gauge pressure be negative?
How can gauge pressure be negative? Gauge pressure is the amount of pressure expressed in terms of atmospheric pressure. It is referred to as “positive pressure” when it is greater than one atmosphere, and “negative pressure” when it is less than one atmosphere. What is the reading on the pressure gauge? The reading on a […]