Which graph can directly provide both acceleration and distance?
A
Mass-time graph
B
Distance-time graph
C
Speed-time graph
D
Force-distance graph
Correct Answer: Option C — Speed-time graph
Explanation:
In this situation, Speed-time graph is obtained by applying the relevant motion concept carefully. The question tests whether the learner ca...
In this situation, Speed-time graph is obtained by applying the relevant motion concept carefully. The question tests whether the learner can distinguish the required quantity from related ideas and use the stated information without adding unsupported assumptions. The alternatives Mass-time graph, Distance-time graph, and Force-distance graph do not satisfy the governing definition, graph interpretation, direction convention, or numerical relationship in this case. In examinations, identify the known quantities, keep SI units consistent, select a positive direction where needed, and apply the appropriate definition or equation. This also checks that the answer has a sensible magnitude and unit.