ENGINEERING SCIENCE N3 MOMENTS NOVEMBER 2022 QUESTION 2

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/ @mathszoneafricanmotives

[@skyyserenity]

I'm a master at moments because of your lessons👏👐

[@mathszoneafricanmotives]

More Light. Tune in for more

[@NomvulacolleenHlatshwayo]

Sir why did you multiple 5 with 9,8

[@mathszoneafricanmotives]

In order to obtain weight

[@sphesbiya9103]

Sir the question paper says the beam is 12m long but on the diagram the beam is 14m long

[@mathszoneafricanmotives]

It's 12cm . 8+4=12cm

[@AkaniMakhubele-o7q]

its mistake

[@mukilejosehina4812]

392 should be multiplied by 4 not 6

[@mathszoneafricanmotives]

@@mukilejosehina4812 hie sorry it's a mistake

[@tintyysebola]

Why not 4?please explain

[@MaggieGaness-dq8hx]

Sir the moment about L for the distributed load you have 6 x 392 which is 3092 but the answer 2308 is a result of 4 x 392

[@mathszoneafricanmotives]

That's true. Sorry for the mistake. That also affects our shear force diagram

[@MaggieGaness-dq8hx]

​@@mathszoneafricanmotives no problem sir thank you for your amazing work much appreciated

[@mathszoneafricanmotives]

@@MaggieGaness-dq8hx more Light

[@nhlanhlankosinathi3762]

sir can you help me with question 4 for this question paper

[@mathszoneafricanmotives]

It's coming soon

[@tintyysebola]

Why are multiplying the 392 by 4 and not 6

[@tintyysebola]

@maths zone africa