You are given the vx–t graph for an object moving along the x-axis with constant acceleration. Which of the following could you notdetermine from the information given in this graph alone?A.the object’s x–acceleration at any time tB.the object’s x–v
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When the speed of the body remains constant, then it means the speed of the body is not changing with respect to time and hence, there is zero or no acceleration. So, the velocity-time graph of a body moving with constant speed is astraight line parallel to the x-axis (time axis)....
it is clear that this is the formula to calculate the acceleration of an object, and that if the sum of all forces acting upon the object is zero, then the acceleration must be zero too. Therefore, as an object has constant velocity when it is not accelerated, then it is simple to co...
A bob of mass m hangs from the ceiling of a smooth trolley car which is moving with a constant acceleration a. If young's modulus, radius and length of the string are Y,r and I, respectively, find the (a) stress in the string and (b) extension of the string when it makes a con...
The acceleration-time graph represents an atom moving with a constant acceleration of {eq}90\ m/s^2 {/eq} in a time interval of 6 seconds. Select the position-time graph that corresponds to this example. 16. A particle decelerates steadily to {eq}-50\ m/s^2 {/eq} ove...
Speed Graph with constant playback rate: Speed Graph that shows slowing and speeding up; Same keyframes with the Value Graph: Value Graph showing clip playing forward then backward, then forward again: If you look at the value graph, the line is at an angle. As long as the...
Sketch a graph to show how the displacement of the apple varies with time.→Time V(c)Calculate the maximum velocity of the apple as it oscillates.Maximum velocity =(d)The archer fires an arrow towards the apple as it is oscillating.Explain at which position of the apple the archer has th...
When comparing velocities of time of an object moving with constant acceleration, like a falling rock, to one that accelerated at a constant rate. He represented moments of time, which he called longitudes, along a horizontal line with bars, each bar representing equal time periods. For each ...
steadily changed to 1 mL min−1and 95:5 (v/v) during the first 5 min. At a flow rate of 1 mL min−1, the binary mixture ratio is then returned to 5:95 (v/v) acetonitrile:water over 1.5 min in a linear gradient. This binary mixture ratio is held constant at 1...