Recent content by Liszzy

Thank you so much for helping

Thank you for your help :)

Question: A car accelerates from rest at a rate of 2.0m/s^2 [N]. What is the displacement of the car at t=15s? I tried (2m/s^2 [N])(15s)=30m/s [N] (30m/s [N])(15s) =450m [N] but guess wrong :( *Because the answer is 230m [N] How to solve this? anyone

A car has a velocity of 105 km/h [N]. What is its displacement if it travels at this velocity for 2.5 h?

Thanks for the explanation mate :) If you increase/decrease the variable what effect you think it will have on the motion of the projectile. Will the projectile go farther? Higher? Stay in the air longer? Is there an optimum value to make the projectile go as far as possible?

https://courses.lumenlearning.com/boundless-physics/chapter/basics-of-kinematics/

<< Mentor Note -- thread moved from the New Member Introduction forum because of the general nature of the question >> Hi guys, I'm Liszzy newly join physics group. How are you everyone? I'm doing my Canadian diploma in physics and need help from you guys. I've doubt in Kinematic chapter...