Q. 65.0( 2 Votes )

Velocity-time graphs of two objects P and Q are as given below:



(i) Which object starts from rest?

(ii)Which object has more velocity after 5 s?

Answer :

(i) The object in Graph Q starts from rest as when time is zero, velocity is also zero.

(ii) Graph P will have more velocity after 5 secs as from the graphs we can infer that in Graph P after 5 secs the velocity is 14 m/s whereas in Graph Q the velocity reaches 12 m/s. Both the graph shows uniform acceleration but object in graph P has an initial velocity of 2 m/s and object in graph Q starts from rest.


Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
Champ Quiz | Motion under gravityChamp Quiz | Motion under gravityChamp Quiz | Motion under gravity46 mins
About AccelerationAbout AccelerationAbout Acceleration50 mins
Velocity Time GraphVelocity Time GraphVelocity Time Graph46 mins
Quiz | Lets Revise MotionQuiz | Lets Revise MotionQuiz | Lets Revise Motion44 mins
Third Equation of MotionThird Equation of MotionThird Equation of Motion36 mins
Learning Second Equation of motionLearning Second Equation of motionLearning Second Equation of motion41 mins
NCERT | Motion - Part 1NCERT | Motion - Part 1NCERT | Motion - Part 153 mins
Distance-time GraphsDistance-time GraphsDistance-time Graphs51 mins
Learn the Physics of Motion under gravity!Learn the Physics of Motion under gravity!Learn the Physics of Motion under gravity!56 mins
Quiz | Graphical Representation of MotionQuiz | Graphical Representation of MotionQuiz | Graphical Representation of Motion35 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses
RELATED QUESTIONS :