CBSE Class 11-science Answered
a body travels from a to b at 40m/s and from b to a 60m/s .calculate the average speed
Asked by selsha ks | 21 Sep, 2011, 12:00: AM
Expert Answer
In such type of question use the formula
av. speed= 2. 40.60/(40+60)=48m/s
av. speed= 2. 40.60/(40+60)=48m/s
Answered by | 21 Sep, 2011, 11:19: PM
Concept Videos
CBSE 11-science - Physics
Asked by om636694 | 04 Mar, 2024, 09:10: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by dhanapolla | 28 Jan, 2024, 10:40: AM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by santoshyadav6673633 | 26 Jan, 2024, 04:55: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by manjusrihalder395 | 07 Jan, 2024, 09:55: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by rahmanshah8572 | 29 Dec, 2023, 08:41: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by klvnsnthl | 25 Dec, 2023, 07:50: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by pothulasubbarayudu | 25 Dec, 2023, 06:58: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by neerajchaurasiya651 | 10 Dec, 2023, 09:32: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by debasishbarik2006 | 17 Nov, 2023, 07:03: PM
ANSWERED BY EXPERT