Assignment No. 1 for Communication Engineering‚ 4th sem IT students (to be submitted in class on 26/02/2013) Q. 1 A carrier signal with a peak voltage of 50V is amplitude modulated with a 1KHz test tone. The modulation voltage has an effective value of 5V. Compute the following: a. The percent modulation m b. The instantaneous voltage of positive and negative envelope when the 1KHz sine wave has completed 810 ������s of its cycle. c. Illustrate the waveform showing voltage levels and times. Q.2 Repeat
Premium Phase Voltage
How Do You Know When the Price Is Right? Robert J. Dolan‚ HBR Pricing is managers’ biggest marketing headache. It’s where they feel the most pressure to perform and the least certain that they are doing a good job. The pressure is intensified because‚ for the most part‚ managers believe that they don’t have control over price: It is dictated by the market. Moreover‚ pricing is often seen as a difficult area in which to set objectives and measure results. Ask managers to define the
Premium Pricing Marketing Price
Analysis of ”A Gap of Sky” by Anna Hope The short story “A Gap of Sky” is written by the English author Anna Hope and published in 2008. The short story revolts around a girl named Ellie. She is nineteen years old and lives in London‚ England. Ellie lives without her parents and goes to University College London where she studies literature due to the fact she mentions different English authors. The title of the story refers to a specific point where Ellie sees the gap of sky. It is a metaphor
Premium Drug addiction Short story Past tense
unique experiences of generations and immigrants The immigrant story is one we have all heard before. These stories show how individuals can come to America with nothing and end up giving their families everything they could imagine. It is hard work but that is the American Dream. But what does this dream really mean for immigrants and their families? Does the hard work of immigrants pay off? A lot of research says there are many social and economic changes between generations of immigrants. Education
Premium Family Multilingualism Immigration to the United States
“The Money- Empathy Gap” examines several physiological and sociological studies on the correlations between money and interactions with others. The piece observes that the more money a person has‚ the more independent‚ less empathetic‚ and less connected with others they become. The article raises interesting points about economic background and identity‚ and provokes questions about socioeconomics‚ empathy‚ service‚ class‚ relationships‚ assumptions we make about others‚ and humanity. It’s the
Premium Sociology Working class
common to a people who are of the same community or nation‚ the same geographical area‚ or the same cultural tradition. Based on this definition wouldn’t it make sense for different generations to have differences in their language because they are apart of different cultural differences amongst one another? My generation consistently gets a bad wrap for being too vulgar‚ too curt‚ too disrespectful‚ and too controversial‚ but that’s not the way we see it. The same words that make our parents cringe
Premium Culture Sociology Language
Gender wage gaps Introduction Everyone is entitled to the equal wages for equal work. However‚ women’s average income has been lower than men’s in nearly all occupation and women in Canada are still far behind the men’s starting line on wage in the labour market. It is one of many parts of gender inequality in Canada‚ when considering labour market participation in view of gender. I think that the current measures to settle wage discrimination are not effective enough to correspond to market
Premium Gender Gender role Transgender
Women in science‚ technology‚ engineering‚ and math (STEM) majors exemplify the gender gap. “Let me tell you about the trouble with girls. You fall in love with them‚ they fall in love with you‚ and when you criticize them‚ they cry‚” said Nobel Laureate‚ Tim Hunt. (Amarante) Hunt believes that women should be segregated from men in the laboratory as they are a distraction to science. Although Hunt received backlash for his comments‚ it provides an example of the gender biases affecting women in
Premium Gender Woman Female
Jean Twenge’s book‚ Generation Me‚ focuses on the 21st century generation where the effects of Baby Boomers and Generation Me have changed our society. Jean Twenge‚ a psychology professor at San Diego University‚ has done numerous scholarly journals to explain the positive and negative characteristics of the Millennials in order for the society to understand the generation. In addition‚ she suggested simple solutions to explain how her readers can help the 21st century generation who believes in individual
Premium Generation Y Strauss and Howe Generation
The Love that Bridges the Gaps: Which is your kind of love? By Don Brown The ancient Greek identified four specific terms to describe love which are as follow: agape‚ phileo‚ storge‚ and eros. Which of these do you spend time engage in most of the times? Agape Agape love: This is an unconditional love that sees beyond the outer surface and accepts the recipient for whom he/she is‚ regardless of their flaws‚ shortcomings or faults. It’s the type of love that everyone strives to have for their
Premium Love