 Hi, in this question a VT graph has been given and we have to draw inferences from this VT graph as in what does this VT graph represent? So there are four options given one is uniform motion, second is at rest, third is non-uniform motion and fourth is moving with uniform acceleration. So let's analyze this graph. So if you see at any given time t the value of value of V is not changing. So this is the value of V whatever is the value here remains same throughout the time. So hence V is V is not changing not changing with time with time. So hence it is a case of uniform uniform uniform velocity. What is that option? So uniform velocity is also called as uniform uniform motion. So option A is correct. Option A is correct. So this is the correct option. Now let's also analyze the other options and see what would be the case if the other options are there. So how would the velocity time graph look like? So in case of option B that is at rest, so if you see so if this is T and this is V so at rest that means body is at rest so velocity must be zero. So at rest the velocity time graph would be like that. So with time T if you see the velocity is zero all the time. So this is a case of body being at rest. Now what will be a non-uniform motion? Non-uniform motion will be non-uniform non-uniform motion. This could be either uniform uniform acceleration or it could be non-uniform acceleration. So what is how would velocity time graph look like in case of a uniform acceleration? If it is a uniform acceleration so the velocity time graph looks like this. If it is V this is T. So uniform acceleration would be like that or if there is deceleration then it could be like that a straight line. So you'll get a straight line. In case of so hence option D moving in if any form acceleration would be this one. If it was uniform deceleration it would be this one. So in non-uniform motion either this could be possible or the other possibility for non-uniform acceleration what could be the velocity time graph like. So this is time and this is velocity so non-uniform acceleration could be like that a curve or like that. So this is our case of non-uniform acceleration. So we saw in this video a velocity time graph for different in different scenarios. So whether it is uniform velocity which would be like that if it is addressed it will be like that. If it is non-uniform motion there would be two possibilities uniform acceleration non-uniform acceleration. So uniform acceleration will be like a straight line in a VT graph right straight line but not parallel and not parallel to the time axis and a non-uniform acceleration would look like this.