Yahoo Poland Wyszukiwanie w Internecie

Search results

1. en.wikipedia.org › wiki › Hubble's_lawHubble's law - Wikipedia

   en.wikipedia.org › wiki › Hubble's_law

   • Zapisane w pamięci cache

   2 dni temu · The Hubble length or Hubble distance is a unit of distance in cosmology, defined as — the speed of light multiplied by the Hubble time. It is equivalent to 4,420 million parsecs or 14.4 billion light years.

2. www.sunearthtools.com › tools › distanceDistance direction calculating between two location on the planet...

   www.sunearthtools.com › tools › distance

   • Zapisane w pamięci cache

   3 dni temu · After calculating the distance between two points, you get the speed if we know the time spent to journey from point A to the B. Enter the elapsed time in the format hh:mm:ss to get the average speed. If you know the ending point, and the average speed you can get the time to reach point B.

3. alfabanker.com › quantitative-aptitude-time-speed-and-distance-set-5Quantitative Aptitude: Time, Speed and Distance Set 5

   alfabanker.com › quantitative-aptitude-time-speed-and-distance-set-5

   • Zapisane w pamięci cache

   7 godz. temu · Option A. Solution: In the whole journey Ajay covers 20km more than Ravi . Then time taken by Ajay = 20/5= 4hrs (Because in every hour Ajay covers 5km more than Ravi for 20 km.) So. Speed of Ajay = 60/4 =15. Ravi’s speed = 15-5= 10km/hr. Walking at 4/5th of his usual speed, a man is 10 minutes late.

4. www.geeksforgeeks.org › 3d-distance-formula3D Distance Formula: Explained with Examples - GeeksforGeeks

   www.geeksforgeeks.org › 3d-distance-formula

   • Zapisane w pamięci cache

   5 dni temu · Answer: For point P, x 1 = 2, y 1 = 5, z 1 = 6. For point Q, x 2 = 3, y 2 = 4, z 2 = 7. Distance between P and Q is given as. PQ = √ [ (x 2 – x 1) 2 + (y 2 – y 1) 2 + (z 2 – z 1) 2] Now filling the values of coordinates in the above formula we get. PQ = √ [ (3 – 2) 2 + (4 – 5) 2 + (7 – 6) 2] ⇒ PQ = √ (1 + 1 + 1) = √3 units.

5. quizlet.com › gb › 696161229Physics - Distance/Speed/Accel Flashcards | Quizlet

   quizlet.com › gb › 696161229

   • Zapisane w pamięci cache

   5 dni temu · Study with Quizlet and memorise flashcards containing terms like How to calculate speed from a distance-time graph, What must be done to calculate speed ata given time from a distance-time graph for an accelerating object?, State the equation for the average acceleration of an object.

6. brilliant.org › wiki › soundSound | Brilliant Math & Science Wiki

   brilliant.org › wiki › sound

   • Zapisane w pamięci cache

   3 dni temu · Speed of sound: \(v= 332 \text{ m/s}\) Time: \(\frac {2d}{v} = \frac{2\times 83}{332} = 0.5\) seconds. \(_\square\) A man stands between two parallel cliffs and fires a gun. He hears two successive echoes after \(2\) seconds and \(4.5\) seconds. What is the distance between the two cliffs? The speed of sound in air is \(332\text{ m/s}\).

7. quizlet.com › 67490252 › distance-time-graph-flash-cardsDistance, Time , Graph Flashcards | Quizlet

   quizlet.com › 67490252 › distance-time-graph-flash-cards

   • Zapisane w pamięci cache

   5 dni temu · Terms in this set (5) the location of an object. the speed and direction of travel. change in velocity. to slow down. not changing. Study with Quizlet and memorize flashcards containing terms like Position, Velocity, Acceleration and more.