Physics, asked by sk0768173ph3gfb, 7 months ago

a racing car moving at a speed of 20m/s acceleration for a distance of 50m to at train a speed of 30m/s. What is the acceleration of the car?

Answers

Answered by siddheshwarsalunke7

1

v^2=u^2+2as

(30)^2=(20)^2+2×a×50

900=400+100a

100a=500

a=5m/s^2

Mark as brainlist answer.

Previous Question

Next Question

Similar questions

Math, 3 months ago

13. If mode Z = 24, mean X = 18, then find median M.

Math, 3 months ago

3) 2x - (y + {y - (x +2y)}]...

Environmental Sciences, 3 months ago

describe the pattern of resource depletion...

English, 7 months ago

B. Capitalise and punctuate the following sentences. 1. hello said mr bradley 2. would you like a glass of water asked the man 3. is that my book asked shirley i thought i had lost it 4. come said the teacher take these crayons and draw a picture 5. help shouted the man im drowning i cant swim 6. in case you have any problem contact me 7. have you ever been to jaipur the pink city 8. shyam shane...

Science, 7 months ago

2 jantuo ke name likhiye Jo absravye duani ka prayog krte h answer...

Math, 11 months ago

What is the first step of the following division problem? (8x3 – x2 + 6x + 7) ÷ (2x – 1)...

Math, 11 months ago

divide the sum of minus 13 by 5 and 12 by 7 by the product of minus 13 by 7 and 1 by 2 minus 1 by 2...

Math, 11 months ago

shoba bought 25 whole 5 by 2the of blue re aven she cut into 6 equal pices what is length of equal pices...