Question

द पोजीशन ऑफ एन ऑब्जेक्ट मूविंग इन ए स्ट्रेट लाइन कैन बे स्पेसिफाइड विद रेफरेंस टू​

Answer 1

Explanation:

Reference point

It is the correct answer Because I'm in 10th

When I was in 9th my Physics Teacher said that

Answer 2

Explanation:

The position of an object moving on a straight line is defined by the relation

, where x is expressed in meter and t in second. Determine <br> (a) the average velocity during the interval of 1 second to 4 second. <br> (b) the velocity at t = 1 s and t = 4 s, <br> (c) the average acceleration during the interval of 1 second to 4 second. <br> (d) the acceleration at t = 4 s and

may be it's help u