We need to get the units the same, before adding. 1 km = 1000 m, so multiply (5 km) x (1000 m/km) = 5000 m. Now you can add 5000 m + 10000 m = 15000 meters.
15000 metres.
First you must know the radius of whatever is moving in a circle. The relationship is: linear speed (meters/second) = angular speed (radians/second) x radius. The result, as hinted in the units, will be in meters/second. Converting that to meters/minute is easy; you just multiply by 60.
The perimeter of the first one is 12 + 4 + 12 + 4 = 32 The perimeter of the second one is 13 + 3 + 13 + 3 = 32 So, yes, their perimeters have the same length.
revolutions are angular velocity (w), so you need to know radius (r) to convert to velocity (v) meters per second. not linear velocity. v = wr. For example 30 revs per min is 30/60 revs per second; over a 2 meter radius velocity is 30/ 60 x 2 = 1 meter per second
first you have to convert the 6 mins to seconds 60 x 6 = 360 + 35 = 395 sooo 8550/395 = 21.65 m/s
The perimeter of 4 meters by 5 meters is 18. Is the figure a square? if it is then the answer is 18m squared. The first answer is correct if the shape is a parallelogram; the second is rubbish. A square cannot be 4m by 5 m because one of the defining characteristics of a square is that its sides are the same length! The perimeter is the length (therefore metres, NOT m sq) around the shape. 4m+5m+4m+5m = 18m.
Yes. The first is a speed (or velocity), the second is a distance.
The appropriate unit of measurement would be meters.
First you must know the radius of whatever is moving in a circle. The relationship is: linear speed (meters/second) = angular speed (radians/second) x radius. The result, as hinted in the units, will be in meters/second. Converting that to meters/minute is easy; you just multiply by 60.
That will vary A LOT depending on how you drop it. If you drop a lot at once, so that air resistance can be considered to be negligible, it will drop 5 meters in the first second, another 15 meters in the second second, and another 25 meters in the third second.
Wanda Rutkiewicz
Wanda was seven or eight years old when she first started writing poems.
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The first woman to summit K2 was Wanda Rutkiewicz on 23 June 1986. Wanda Rutkiewicz was a Polish mountain climber and was born on the 4th February 1943 but she sadly died on the 12th/13th May 1992 while climbing Kangchenjunga, the third highest mountain in the world.
A parsec is 3.0857×1016 meters, an angstrom is 10-10 meters. Divide the first by the second to get the amount of angstroms in a meter.
Divide 5,000 by 2. That would give you 2,500. First runner ran 2,750 meters Second runner ran 2,250 meters
That depends entirely on the size of the angles !
Wanda means nothing in French except being a first name.