Why is friction more on rough surfaces?

Why is friction more on rough surfaces? A rough surface will have more friction because on the rough surface there will be more irregularities. They will cause interlocking which in turn creates more frictional force. For a smooth surface, irregularities and interlocking is less and hence has very less friction. What does a rough surface […]

Is a dogs paw print unique?

Is a dogs paw print unique? Dog prints are not as individual as human finger prints. Animal foot pads vary and it it certainly impossible to find two that are exactly alike, but they don’t have the “finger print” pattern that we do. So dogs and people have very similiar bones, but the size and […]

Who played in the 1987 World Series and who were the pitchers?

Who played in the 1987 World Series and who were the pitchers? Game 3. Traveling down the Mississippi, to the open air of Busch Stadium, Game 3 saw a tense pitching duel between Twins starter Les Straker and John Tudor of the Cardinals. This match-up was also notable for Straker being the first Venezuelan to […]

How can I watch satellite TV in the UK?

How can I watch satellite TV in the UK? Assuming your dish is pointing at the Sky satellites: Subscribe to Sky (from £21.50 a month), get a free box from Sky and get over 250 channels. Sky Packages. Get a Freesat box and get 130 TV channels without subscription….Don’t want a dish? Freeview (via a […]

When did Jacques Cartier born and died?

When did Jacques Cartier born and died? Jacques Cartier, (born 1491, Saint-Malo, Brittany, France—died September 1, 1557, near Saint-Malo), French mariner whose explorations of the Canadian coast and the St. Lawrence River (1534, 1535, 1541–42) laid the basis for later French claims to North America (see New France). What was the first Canadian flag? Early […]

What does being a colony mean?

What does being a colony mean? A colony is a group of people who inhabit a foreign territory but maintain ties to their parent country. While the group of people can be considered a colony, so too can the territory itself. What is called colony? A colony is a piece of land controlled by another […]

What is the balanced chemical equation of mg O2?

What is the balanced chemical equation of mg O2? Magnesium reacts with oxygen to produce magnesium oxide. Write the balanced chemical equation for this reaction….Example. Step Result 1 magnesium + oxygen → magnesium oxide 2 Mg + O 2 → MgO 3 reactants: 1 × Mg, 2 × O products: 1 × Mg, 1 × […]

How many miles long is Arizona?

How many miles long is Arizona? Arizona Dimensions • Length 400 mi (645 km) • Width 310 mi (500 km) Elevation 4,100 ft (1,250 m) How many miles is it across Arizona? Arizona spans about 335 miles (539 km) at its widest and 390 miles (628 km) at its longest, and has an average elevation […]

Where is cigarette lighter in Kia Optima?

Where is cigarette lighter in Kia Optima? Cigar lighter (power outlet) fuse in the KIA Optima are located in the Instrument panel fuse box (see fuses “POWER OUTLET” (Front Power Outlet) and “C/LIGHTER” (Cigar Lighter)). What happens if you touch a car cigarette lighter? No, you won’t. You may get a slight shock if it […]

Why John Lennon left The Beatles?

Why John Lennon left The Beatles? Klein was in the process of renegotiating a new contract for the group with EMI/Capitol, and persuaded Lennon that it was in everyone’s interests to deny that the dream was over, at least for a while longer. The new contract was signed by The Beatles on this day, just […]