https://padlet.com/daniel_ohara/k7sz5hl489or T en-us 2017-05-18 09:58:46 UTC 2023-03-18 10:02:20 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Beartoy.png https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172533991 MRI: hook' s law states that load and extension are proportional, in other words, if you double the load the extension will double too]]> 2017-05-18 10:12:56 UTC https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172533991 https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172533993 2017-05-18 10:12:56 UTC https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172533993 https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534008 MRI: acceleration m/s squared = change in velocity m/s ÷ time s]]> 2017-05-18 10:13:03 UTC https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534008 https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534012 2017-05-18 10:13:04 UTC https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534012 https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534024 WWW: Your strong point was definitely in the acceleration questions and the your answer to the parachute question was formidable!!!
EBI: Your area of weakness was to do with the calculations related to one of the graphs and calculations. 
Question:
- A pencil with a mass of 20 g and a density of 10 g/cm3, what is its volume? Also if the height of the pencil is 0.5 and the length of it is 0.2 what is the width
MRI: a) 20/10 = 2
b)2/0.5x0.2= 20]]> 2017-05-18 10:13:11 UTC https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534024 https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534029 MRI: Have a line of sight in line with the measurement device to avoid a skewed view.

]]> 2017-05-18 10:13:15 UTC https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534029 https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534034

]]> 2017-05-18 10:13:17 UTC https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534034 https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534041 MRI: 16.05x4.3 = 69m (2 s.f.)]]> 2017-05-18 10:13:22 UTC https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534041 https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534049 WWW: you showed a clear understanding of most topics, you did well with most calculations and in the questions to do with acceleration.
EBI: calculate the distance traveled from this velocity time graph
MRI: 2X8=16
16/2=8
3X8=24
2X8=16
16/2=8
8+ 24+ 8= 40 m]]> 2017-05-18 10:13:25 UTC https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534049 https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534108 WWW:showed an understanding of the triangles. 
EBI: make less silly mistakes and read the questions properly. also make sure you double check your graphs.
 Name two vectors from the following: density, energy, force, mass, velocity, volume
MRI: force and velocity]]> 2017-05-18 10:13:50 UTC https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534108 https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534114 2017-05-18 10:13:52 UTC https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534114 https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534228 2017-05-18 10:14:36 UTC https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534228 https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534323 2017-05-18 10:15:14 UTC https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534323 https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534371 WWW:
EBI:
MRI:]]> 2017-05-18 10:15:30 UTC https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534371 https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534492 WWW:
EBI:
MRI:]]> 2017-05-18 10:16:10 UTC https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534492 https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534838 www: strong understanding of force 
ebi: double check questions so you don't make silly mistakes (specifically equations with the triangles)
:)
mri: what does a horizontal line in a velocity time graph indicate?]]> 2017-05-18 10:18:27 UTC https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534838 https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534932 www: you showed good understanding of most topics and good overall score
ebi: try to explain answers in more detail to get full marks on longer questions and check over answers to avoid silly mistakes
mri:  ]]> 2017-05-18 10:18:58 UTC https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172534932 https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172537859 2017-05-18 10:37:26 UTC https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172537859 https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172537908 2017-05-18 10:37:46 UTC https://padlet.com/daniel_ohara/k7sz5hl489or/wish/172537908