Civil Engineering MCQJE Level Civil Engineering
In quality checking a civil-engineering calculation involving uniform acceleration motion, which rule applies? Avoid the common trap that time is ignored in all motion.
Engineering MechanicsKinematicsMEDIUM
Choose the correct answer
A
time is ignored in all motion
B
v squared equals u squared plus 2as for constant acceleration
C
velocity is always constant
D
acceleration is displacement divided by mass
Correct Answer
B. v squared equals u squared plus 2as for constant acceleration
AI Detailed Explanation & IS Code Reference
Unlock the reasoning, formula path and code-linked notes inside your student dashboard.
Standard kinematic equations apply for constant acceleration. Correct option: B.
ScoreCardAI links this solution with subject, topic and difficulty signals so your scorecard can identify weak areas after a full mock test.
Concept shortcut
IS/IRC reference
Common trap
Practice more Civil Engineering questions
This MCQ belongs to RRB JE Civil & Allied Engineering CBT-2 Full Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.