a particle is constrained to move along a straight line through O.
it starts initially at D, which is a fixed distance from O in the positive direction&moves at a constant velocity of 4ms^-1 for 15 sec. until; it is 100m from O for a furhter 25 sec, after which it travels in the opposite direction for 20 sec.
the total distance is 180m.

can someone help me, i dont know how to draw a distance time graph :(

Question

a particle is constrained to move along a straight line through O.
it starts initially at D, which is a fixed distance from O in the positive direction&moves at a constant velocity of 4ms^-1 for 15 sec. until; it is 100m from O for a furhter 25 sec, after which it travels in the opposite direction for 20 sec.
the total distance is 180m.

can someone help me, i dont know how to draw a distance time graph :(

anonymous · Answer

and i also need the velocity graph for this question as well :S

anonymous · Answer

http://monmouth.monmoodle.co.uk//file.php?file=%2F187%2FMEI%20A-LEVEL%20HOMEWORK%20RESOURCES%2FM1%2FM1%20Chapter%20Assessments%2FCA%20Motion%20Chapter%20Assessment.pdf its qeustion2