A-Level Maths: Q5-03 Projectiles: From the Ground Example 1 Integration Method

[samrak]

Hello Sir do we need to know the integration method or would we be ok just using SUVAT?I do edexcel if this helps.

[taylormccann]

What method do you prefer for this topic and why? In Edexcel we’re taught to use suvat so I just wondering if there were any pros to using the integration method instead.

[chewypiano]

should i integrate acceleration and then put values in eg:
integral of a= (c1) i + (-9.8t +c2) j
then plug in initial values of 20 and 55 etc to replace constants of integration

[chewypiano]

is notation such as this correct:
∫a=v can i write this or do i have to write ∫0i -9.8j

[karotic]

can you do all questions using integration ?