WebQ. Statement 1: A body is moving along a straight line such that its velocity varies with time as shown in figure.Magnitude of displacement of the body from t = 0 to t = 12 s is the same as the distance travelled by it in the given time duration. Statement 2: For unidirectional motion of a body, displacement =distance. WebSolution For uniform motion, the distance-time graph is a straight line. On the other hand, the distance-time graph of an object in non-uniform motion is a curve. The first graph describes the uniform motion and the second one describes the non-uniform motion. 2.
Two cars A and B start from a point at same time along straight line ...
WebSolution For uniform motion, the distance-time graph is a straight line. On the other hand, the distance-time graph of an object in non-uniform motion is a curve. The first graph … Web(a) the average velocity of the point during the time of motion; (b) the maximum velocity; (c) the time moment to at which the instantaneous velocity is equal to the mean velocity averaged over the first to seconds. Solution: (a) Sought average velocity v = s/t = 200cm/20s = 10cm/s (b) For the maximum velocity, ds/dt should be maximum. the bay optical canada
A person is traveling on a straight road with a uniform velocity v1 …
Web(i) during upward motion of ball before reaching the highest point position (as well as displacement) x = +ve, velocity v = -ve and acceleration a = g = +ve. (ii) during the downward motion of ball after reaching the highest point, x, v and a = g all the three quantities are positive. (d) During upward motion Question 3. 11. Webweb jun 10 2024 we have compiled the ncert mcq questions for class 11 physics chapter 3 motion in a straight line with answers pdf free download covering the entire syllabus practice mcq questions for class ... physics solved numericals for class 11 chapter 3 byjus web ncert solutions for class 11 physics updated for 2024 23 4 days ago this ... WebSolution The correct option is C Rotational motion When a body moves about its own axis it is known as rotational motion. The motion of a body along a straight line is known as linear motion. The wheels of a moving car exhibit rotational as well as linear motion. It not only rotates around its axis but also moves forward in a straight line. the hartford insurance company careers