Math, asked by godwinthecla, 1 month ago

a train travels for 3 hours at 20km an hour. how long will it take another train to travel the same distance at 10km per hour

Answers

Answered by Anonymous

14

Answer:

As per the definition of average speed, it is basically total distance travelled divided by total time taken

Averagespeed=

Totaldistance/Totaltime

Here total distance travelled is 20+40= 60Km by the car.

Total time taken is 1+3=4hrs.

Hence the average speed of the car is given by

S = 60/4 = 15Km/hr

Please drop a thanks !

If it is helpful ?

Previous Question

Next Question

Similar questions

Geography, 17 days ago

४. ( अ ) ब्राज़ील के रेखा - मानचित्र में निम्नलिखित को दर्शाइए , नामांकित कीजिए तथा सूची तैयार कीजिए : ( कोई भी चार ) ( १ ) मराजो द्वीप ( २ ) कॅसिनो पुलिन ( ३ ) कटिंगा ( ४ ) मैनोस ( ५ ) ब्रासीलिया ( ६ ) गुलाबी डॉल्फिन ।...

Hindi, 17 days ago

.निम्नलिखित पद्यासों की सप्रसंग व्याख्या कीजिए-10x3-30(क) सतगुर सांचा सूरिबाँ, सबद जु वाह्या एक।लागत ही मैं मिल गया, पड्या कलेजे छेक।सतगुर मायी पाण भरि, धरि करि सूधी मूंठि।अंगि उधाडै लागिया, गई दवा सूं कूटि।हँसै न बोलै उनमनी, चंचल पेल्हा मारि।PTO:-1023...

Math, 17 days ago

meera is a student of class 9 she wants to fill green colour in all the triangles of the given rangoli she knows that one of triangle at the top is an equilateral triangle having each side 5 cm and the remaining four are the isosceles triangle having each equal side 4 cm and 6 cm. what value of women is depicted here by drawing the rangoli...

English, 1 month ago

The students are asked to write down the various choices that they have, as juniors, in the given situation, and their consequences. Then, they are asked to select the option they think is the best, and write a few sentences giving reasons for their choice.

Science, 1 month ago

Name two types of fibre answer in one word...

Hindi, 8 months ago

operation kaksha double Roti Shankar Shabd hai kya...

Hindi, 8 months ago

Please tell this answer truthfully and quickly. Who answers the correct answers I will mark them as brainliest...

Science, 8 months ago

Change the following sentences into respective voices. 1. They sell books. 2. You are disturbing me. 3. She has written two books. 4. Did he buy a car? 5. Songs were being sung by boys. 6. Stamps had been collected by him. 7. They will arrange the party. 8. She cleaned the table with a feather duster. 9. Sing a song. 10.Where can you hide this box? 11.The train has been missed by him. 12.Do they...