with a forward velocity of 60 m/s. The oscilloscope record of the deceleration is shown. Determine the approximate velocity of the particle at t = 9 s. [answer: -58 m/s] 2. A car can decelerate at 0.8 ‘g’ on a certain road. Find the total emergency stopping distance measured from the point where the driver first sights the danger for a speed of 100 km/hr. The time taken for the driver to identify the hazard‚ decide on a course of action‚ and apply the brakes is 0.75 s. [Answer: 70 m] 3. An underground
Premium Velocity Acceleration
[pic][pic] 1930’s Fashion (: Mrs.Curley English IP April 4‚ 2012 Gill 2 Fashion in the 1930’s Have you ever wondered how fashion was back then in the 1930’s? If you ask me‚ I thought it was amazingly beautiful. They were so creative‚ unique and old-fashion‚ that’s what is called real fashion . That’s just my opinion. I’m interested in the different designs they have on the clothing‚ how they are cut‚ and what they wear with what type of other clothing on. “The
Premium Clothing Great Depression Fashion
Since the beginning of radio’s “golden age” in the 1940’s‚ this form of mass media has experienced many changes from different programming‚ to advertising‚ to broadcast laws‚ etc. Beginning when the first radio station‚ KDKA‚ signed on in 1920 ‚ it was quickly being picked up as a new emerging form of mass media. By the mid-20’s radios themselves were better and easier to use‚ and by 1930‚ were being purchased by the millions. Radio not only survived but thrived through the great depression. This
Premium Radio Broadcasting Television
168724279835390946502057613169 m/s = 48 km/h 2. The coordinate of an object is given as a function of time by x = 7t – 3t2‚ where x is in meters and t is in seconds. Its average velocity over the interval from t = 0 to t = 2 s is: A) 5 m/s B) –5 m/s C) 11 m/s D) –11 m/s E) –14.5 m/s vt= 7-6t = 7-12=-5 m/s 3. The coordinate of a particle in meters is given by x(t) = 16t – 3.0t3‚ where the time t is in seconds. The particle is momentarily at rest at t = A) 0.75 s B) 1.3 s C) 5.3 s D) 7.3 s E)
Premium Velocity Acceleration
MEDIA IN THE 1960’s The role and effect of advertising and propaganda in the 1960’s: ‘Advertising is a form of communication used to persuade an audience (viewers‚ readers or listeners) to take some action with respect to products‚ ideas‚ or services…and generate awareness quickly.’ Advertising is a main element of the marketing community and consists of various types such as display‚ public service‚ digital‚ physical‚ and media advertising. ‘Propaganda is a form of communication that
Premium World War II Cold War Soviet Union
Feminism in the 1960’s Feminism in the 1960’s has paved the way for women of today. The National Organization of Women created laws to benefit women in 1968‚ the Women’s Bureau made the workplace a fair environment and National Association of Women Lawyers gave women the fair chance to excel in a male dominated career. Even though the feminist movement in the 1960’s had minor setbacks‚ the National Organization of Women provided the foundation for feminism‚ the Women’s Bureau extended a helping
Premium Women's suffrage Women's rights Gender
Movies in the 1930 ’s Gangster films and musicals came from Broadway in the 1930 ’s. These two new genres symbolized the impression that Hollywood had on national culture during the great depression. Some musicals like gold diggers were not just made to be enjoyed but intended to go against the economic depression. It did just that by showing the spirit of optimism and cooperation. Gangster film such as "Public Enemies"(1931) and "Scar face"(1932) dramatized violence. Violence in those films were
Premium The Wizard of Oz Film
The 1930’s Food! The 1930’s cuisine was very simple and extremely rationed. The people in the 30’s just didn’t have the money to afford for themselves and kids all the time. The food was mostly given to men and children in soup/ bread lines for those who couldn’t afford food. The food was simple and inexpensive; the goal was to produce a lot of food with as little ingredients as possible. I’m sure the bread was bland and the chowders and soups were plain but it’s what the people of this struggling
Premium Food Nutrition Meal
customers about their needs. Nike also has it’s own social networking service called Nike+ (Rao‚ 2012). This social networking service focuses on building social networks and relationships among people and communities. Nike has built relationships between the company and customer by understanding the customer’s needs and preferences. CRM programs implemented by Nike are mainly operational and strategic. For example‚ Nike Fuel enables customers to record their progress through the use of Nike Plus
Premium Customer relationship management Customer service Customer
In the 1920’s blue’s classic Ain’t no tellin’‚ blues artist Mississippi John Hurt displays his situation detailing what maybe perhaps his life on the road as a blues artist travelling and performing at different venues throughout a few parts of the country. In attempts to decipher the lyrics‚ I imagined myself in the 1920’s going through rough times perhaps even being slaved but then gaining an opportunity to travel on the road and perform. Personally because I would feel ever so wanderlust and
Premium Blues