Tuesday, November 27, 2007

Power

Power is the rate at which work is performed or energy is transmitted or the amount of energy essential or finished for a given unit of time. It is many types of conversion Power. Power (physics) is the quantity of work done or energy transferred per unit of time. Motive power is power which moves great, such as output of a motor. Electric power generation is the process of converting any form of energy to electrical energy.

Power station, a capability for generating electricity, nuclear power, the conversion of nuclear force to electricity, solar power, the translation of solar energy to electricity, wind power, the conversion of wind energy to electricity, wave power, the conversion of signal energy to electricity, tidal power, the conversion of energy of the tides energy to electricity, geothermal power, the conversion of geothermal power to electricity, hydropower, the conversion of possible or kinetic energy of water to electricity, Optical power of a lens is the opposite of its focal length, Effective radiated power in radio telecommunications is a calculate of radio station antennas.

Monday, November 19, 2007

Women on television

The quality of television programme has become a national disgrace. The Young women who are displeased with their appearance more likely then not can trace those feelings directly back to images from the media on television. That unrealistic representation of women that the media bombards young women with indicates that the television has become a source for a distorted understanding of gender roles among adolescent women. The images which are warping the young women's views of their own gender identity. The media on television which should in an attempt to provide more positive gender identities for adolescent women depict women on television in more realistic ways, should stop reinforcing negative stereotypes of women, and stop portraying women as sex objects in advertising.

Subsequently, the advertisers see women as parts. Teenage girls – they should be represented on television as being able to have serious conversations and feeling that their brains are as important as their looks. The result of these images is that these ideas create competition among women and divides women. Women should be represented as more than the standard stereotypical negative and simplified character viewers who generally see. The media especially television often focus on legs, breasts and mouth of a woman, so in essence women are looked at in pieces. Women are needed to be shown in occupations that are not the stereotypical, such as the occupations of nurse, maid, sales assistant, or models. Although, the girls who are coming in advertisements are often seen playing house while little boys are seen with trucks and action figures. The television should represent traditional views of society. For all the above said reasons, society should have a deep concern with the gender roles that young women are learning from television. Often Women has been shown as only being able to get what they want by using sexuality