RELATED QUESTIONS

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  A metal ball of mass 100 gm moves with a uniform velocity 10 m/sec in a dusty medium such that the dust sticks to its surface at a constant rate equal to 0.6 gm per second. Find the mass of the ball and the force acting on it at any moment in dyne.
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  Professionally I am student of b.sc... 3rd year... I want to make a short movie to upload on may YouTube channel... And want to use some Bollywood songs in it... So my question is that... Is it okk to use the songs without any permission??? Or i have to take legal permission from owners (like t-series)... If yes then how to get permission for it... Please suggest me... What should I do...
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  Does the mass of earth decreasing or increasing? If so, how many grams per year?
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  Just how old is the earth? Claims have been made about billion-year-old water being discovered. Is that true?
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  A deposit is made each month into an annuity with x Euros, where x is your version number at the annual interest rate (x+ 30)/20 percent compounded monthly starting in January 2010. Which year and which month is there more than 10000 Euros in the account and how much is it there exactly? Note: A calculator may be used for this problem. The account may be assumed to have zero Euros balance before the first deposit.
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  My home uses between 830 kWh to 2040 kWh per month. Most of the solar, wind or other home energy systems only produce up to 2000 kWh or less per year. Is there a system that will produce more than 2000 kWh per month?
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  A few months ago, I created a symbolic link/directory junction between my C drive and D drive in order to move my user profile to give my C drive more space. Today however, I felt that the it has now been causing more issues than benefits, as the windows operating system was still considering the junction as taking up space (around 22 GB) and not just a place holder like I had intended, so I looked up how to delete it the link. What I found told me to just remove it delete it like you would a normal file, so after going into safe mode and using the built in admin account I was able to remove the link. I then tried moving the users profile back onto the C drive, but found that I had no space left on that hard drive. Using WinDirStat I was able to see that there was around 34 GB out of the 109 GB on the hard drive that was unknown to the application. I tried using windows clean up manager to remove system restore points as well any other temporary files, but I still cannot reserve the 22 GB that my junction was using. Before this I tried to delete unused programs as well as moving documents to reserve space, but was not very effective as most of the space contains important documents. Is there any other way to get the space back, should I revert back to using the symbolic link, or am I even using the wrong type of link?
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  SQL I have two tables: Employee and Department Fields of Employee : id, name, dept_id Fields of Department: dept_id, name I need a query which fetches me department name and number of employees per department along with it, even if number of employees for a department is zero. I tried the query below, but it returns only those departments which have number of employees more than zero. select d.name, count(e.id) as
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  Will I have to repeat a year?
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  Based on data from the Statistical Abstract of the United States, 112th Edition, only about 15% of senior citizens (65 years old or older) get the flu each year. However, about 28% of the people under 65 years old get the flu each year. In the general population, there are 15% senior citizens (65 years old or older). a) What is the probability that a person selected at random from the general population is senior citizen who will get the flu this season? (Use 3 decimal places.) b) What is the probability that a person selected at random from the general population is a person under age 65 who will get the flu this year? (Use 3 decimal places.) c) Answer parts (a) and (b) for a community that has 89% senior citizens. (Use 3 decimal places.) d) Answer parts (a) and (b) for a community that has 52% senior citizens. (Use 3 decimal places.)