Graphs In Practical Situations
Bayani Gaba-gaba
Graphs are not just abstract curves: they tell stories about the real world. A travel graph shows a whole journey at a glance, a conversion graph turns one unit into another, and the steepness of a line carries real meaning such as speed.
In this lesson you will use and interpret graphs in practical situations, including travel and conversion graphs, and draw graphs from given data. (At Extended you will link gradients and areas to speed, acceleration and distance on kinematics graphs.)
Manufura
- Use and interpret graphs in practical situations including travel graphs and conversion graphs.
- Draw graphs from given data.
- Apply the idea of rate of change to simple kinematics involving distance-time and speed-time graphs, acceleration and deceleration. (Extended only)
- Calculate distance travelled as area under a speed-time graph. (Extended only)
Takardar Darasi
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Nazarin Darasi
Barka da kammala darasi akan Graphs In Practical Situations. Yanzu da kuka bincika mahimman raayoyi da raayoyi, lokaci yayi da zaku gwada ilimin ku. Wannan sashe yana ba da ayyuka iri-iri Tambayoyin da aka tsara don ƙarfafa fahimtar ku da kuma taimaka muku auna fahimtar ku game da kayan.
Za ka gamu da haɗe-haɗen nau'ikan tambayoyi, ciki har da tambayoyin zaɓi da yawa, tambayoyin gajeren amsa, da tambayoyin rubutu. Kowace tambaya an ƙirƙira ta da kyau don auna fannoni daban-daban na iliminka da ƙwarewar tunani mai zurfi.
Yi wannan ɓangaren na kimantawa a matsayin wata dama don ƙarfafa fahimtarka kan batun kuma don gano duk wani yanki da kake buƙatar ƙarin karatu. Kada ka yanke ƙauna da duk wani ƙalubale da ka fuskanta; maimakon haka, ka kallesu a matsayin damar haɓaka da ingantawa.
- On a distance-time graph, what does the gradient represent? A. distance B. time C. speed D. acceleration Answer: C
- A traveller covers 40 km in 1 hour. What is the speed? A. 20 km/h B. 40 km/h C. 40 km D. 80 km/h Answer: B
- On a distance-time graph, a horizontal (flat) line means the object is: A. speeding up B. slowing down C. stopped D. returning Answer: C
- On a distance-time graph, a line sloping back down to zero shows the object is: A. stopped B. returning to the start C. accelerating D. going faster Answer: B
- A conversion graph between two units is usually: A. a curve B. a straight line C. an S-shape D. a parabola Answer: B
Akwai a cikin manhajar Green Bridge
Zazzage manhajar Green Bridge CBT a wayar ka ko kwamfyuta ka don samun cikakkiyar bayanan darasi, tambayoyin aiki, da ƙari.
Akwai a cikin manhajar Green Bridge
Zazzage manhajar Green Bridge CBT a wayar ka ko kwamfyuta ka don samun cikakkiyar bayanan darasi, tambayoyin aiki, da ƙari.
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Yi Aikin Tambayoyin Gwaji
Kana son yin aikin tambayoyin gwaji kan Graphs In Practical Situations? Sauke manhajar Green Bridge CBT don samun tambayoyin gwaji da cikakkun jarrabawa akan wannan batu.
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