Question

ट्रेन स्टार्टिंग फ्रॉम रेलवे स्टेशन अटेंशन स्पीड ऑफ 21 मीटर पर सेकंड इन 1 मिनट फाइंड इट्स एक्सीलरेशन ​

Answer 1

Answer:

photosynthesis the process by which green plants turn carbon dioxide and water into food energy from sunlight is called photosynthesis

Answer 2

Answer:

acceleration = 0.35 m/s sq.

Explanation:

acceleration = v-u/t

intial velocity let - u

final velocity let - v

v- 21

u- 0

t- 1min = 60 sec

now put value of v, u, t

21-0/60 = 0.35 m/s sq.

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