CBSE XI Science Physics Motion in a Straight Line
What does negative slope of a position -time graph actually represent? I mean that it does indicate motion in the opposite direction, but does it also represent the fact that the velocity of the object is decreasing? Also, shouldn't graphs representing motion in an opposite direction start from the origin and move below the x-axis, but I have seen in many graphs that the graph for motion in opposite direction starts from a point above the x-axis?
Please help me clear this doubt regarding negative slopes of graphs.
Asked by kumar.ashlesha
9th May 2016
10:02 PM
Answered by Expert
CBSE XI Science Physics
Q 1) a ball is thrown at 30m/sec from 100 m tall buliding. take the ground as origin when it strikes it. draw x-t , a-t , and v-t, graph. Q2) a ball is thrown at 20 m/sec from origin from 50 m tall building . draw x-t , v-t , a-t graph.
Asked by kapilkulhari
8th June 2019
8:38 PM
Answered by Expert
CBSE IX Physics Motion
Equation for position time relation
Asked by pradeepkumarbhegde5175
12th January 2022
11:25 PM
Answered by Expert
CBSE XI Science Physics Motion in a Straight Line
clear my doubts
Asked by subhashreeojha235
16th July 2023
7:37 PM
Answered by Expert
JEE Main Maths Sets, Relations and Functions
what is the answer
Asked by banumurthy2007
7th January 2024
7:58 PM
Answered by Expert
