Which mode of transportation carries the most freight? Trucks carried 57.7 percent of the value of the freight, followed by rail, 16.2 percent; pipeline, 10.6 percent; vessel, 3.9 percent; and air, 4.7 percent. The surface transportation modes of truck, rail, and pipeline combined carried 84.5 percent of the value (Table 2). What mode of transportation…
Category: Interesting
Are the drinks in subway refillable?
Are the drinks in subway refillable? Subway fountain drinks now refillable when eating in @ Subway. Why do so many restaurants offer free refills on beverages? Free refills are seen as a good way to attract customers to an establishment, especially one whose beverages are not their primary source of income. Most of these establishments…
What happens to the energy of an electron if it moves from one energy level to another energy level farther away from the nucleus?
What happens to the energy of an electron if it moves from one energy level to another energy level farther away from the nucleus? As the distance from the nucleus increases, the levels get closer together and contain more-energetic electrons (Figure 5.4). For an electron to move from one energy level to the next higher…
What are the common wiring problems in a circuit?
What are the common wiring problems in a circuit? 10 Common Electrical Problems Around The Home Frequent electrical surges. Sags and dips in power. Light switches not working properly. Circuit breaker tripping frequently. Circuit overload. Lights too bright or dim. Electrical shocks. High electrical bill. What are the possible problems you might encounter as a…
Do keyboard keys wear out?
Do keyboard keys wear out? yes, keyboards can wear out but sometimes they can also get a stuck key which acts as you described. What is the most frequently used key on a keyboard? Though you’re general user or programmer, spacebar is the most frequently used key on keyboard. Why do keyboard keys wear out?…
How many texts does a teenager send a day?
How many texts does a teenager send a day? (CBS News) Teens are sending more text messages than ever before, according to a new report called “Teens, Smartphones & Texting” conducted by the Pew Internet & American Life Project. According to Pew Internet, teens are sending an average of 60 text messages per day. Do…
What creates the strongest harmonic progression?
What creates the strongest harmonic progression? The strongest of all progressions involves the root of the chord moving down a fifth (or up a fourth), especially dominant (V) to tonic (I or i). Inserting the IV chord and leading tone chord into the circle-of-fifths sequence creates a descending third pattern. What are the three types…
How do you write a flowchart and algorithm?
How do you write a flowchart and algorithm? Part 3: Algorithm and Flowchart Examples Step 1: Read number N. Step 2: Set remainder as N modulo 2. Step 3: If the remainder is equal to 0 then number N is even, else number N is odd. Step 4: Print output. How do you draw a…
Can I get a PAN card without Aadhar card?
Can I get a PAN card without Aadhar card? Aadhaar would be considered as supporting document. No need to send PAN application form and supporting document to NSDL e-Gov. However, original documents as per Rule 114(4) of Income Tax Rules, 1962 (viz. How can I get PAN card without proof? You need to attach above…
Which technology is best for freshers?
Which technology is best for freshers? Top 10 Most Growing Technologies For Freshers To Start Their… CLOUD COMPUTING. DATA ANALYST. INTERNET OF THINGS (IoT) BLOCKCHAIN DEVELOPER. WEARABLE TECHNOLOGY. DATA SCIENTIST. NETWORKING. SEAMLESS VOICE RECOGNITION. Which tech company has the easiest interview? Among the companies with easy interviews in the materials industries are Sinopec (2.7), ConocoPhillips…