Chapter 7-Speed-Time graph by LIEW QI YING Moe

Chapter 7-Speed-Time graph by LIEW QI YING Moe https://padlet.com/g18218459/wfo47yx3xvra9kzv Made with a wink and a smile en-us 2021-06-23 01:24:02 UTC 2025-11-13 03:40:52 UTC hello@padlet.com LIEW g18218459 https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620976207 2021-06-23 04:01:56 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620976207 Haseena https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620980928 2021-06-23 04:05:24 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620980928 Valerie https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620981618 a. 4ms^-2
b. moves at a uniform speed
c. 600m]]> 2021-06-23 04:05:54 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620981618 RAVEENA https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620981709 2021-06-23 04:05:58 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620981709 https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620982358 Emmeline Tan]]> 2021-06-23 04:06:30 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620982358 Amelyn https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620982814 2021-06-23 04:06:52 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620982814 celine m6930919 https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620982842 1) change of speed/ change in time
=4ms-2
2)cars moves in a uniform speed
3)area under the graph= 600m]]> 2021-06-23 04:06:53 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620982842 Pei Qi https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620983142 2021-06-23 04:07:08 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620983142 Tan Xue Rhu https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620983342 a. rate of change of speed = (40-20)/5 =4 ms-2
b. The car travels with a uniform speed of 40ms-1 for the period of 5 seconds.
c. total distance travelled = (1/2)(5)(60)+(5)(40)+(1/2)(5)(100) = 600m

]]> 2021-06-23 04:07:19 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620983342 Etasha https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620983795 2021-06-23 04:07:40 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620983795 OOI TSE HAN m6220018 https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620984065 2021-06-23 04:07:53 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620984065 https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620984069 Kirtinyaa]]> 2021-06-23 04:07:53 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620984069 Rachael https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620984070 2021-06-23 04:07:53 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620984070 Dharshenaa https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620984480 2021-06-23 04:08:16 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620984480 Sivagaamy https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620984737 2021-06-23 04:08:28 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620984737 Zhi Wei https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620984784 a) 4 ms^-2
b) car moves at uniform speed of 40 ms^-1 for 5 seconds
c) 600m]]> 2021-06-23 04:08:32 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620984784 Renee https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620984851 2021-06-23 04:08:34 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620984851 Ashlynn https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620984861 1) 4ms-2
2) car moves at uniform speed
3)600m]]> 2021-06-23 04:08:35 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620984861 Rashmi https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620985120 2021-06-23 04:08:49 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620985120 https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620985508 2021-06-23 04:09:08 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620985508 Ying Theng https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620985913 a. 4 ms^-2
b. car move in uniform speed
c. 600m]]> 2021-06-23 04:09:30 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1620985913 Pei Qi E16 https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621005216 2021-06-23 04:24:12 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621005216 Amelyn https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621006114 2021-06-23 04:24:55 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621006114 Valerie https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621006746 a.50m
b.t=10
c. v=24]]> 2021-06-23 04:25:26 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621006746 https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621006803 Emmeline ex16]]> 2021-06-23 04:25:29 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621006803 Haseena https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621006901 2021-06-23 04:25:33 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621006901 Zhi Wei https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621007658 a) 25/3 ms^-1
b) 10
c) 24]]> 2021-06-23 04:26:12 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621007658 Ashlynn https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621007824 a)25/3ms-1

b)t = 10

c)v= 24

]]> 2021-06-23 04:26:21 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621007824 https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621008382 Kirtinyaa]]> 2021-06-23 04:26:51 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621008382 Tan Xue Rhu https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621008579 a. average speed (total distance/total time)=25/3 ms-1 b. t = 10 s
c. v=24 ]]> 2021-06-23 04:27:02 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621008579 RAVEENA https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621008829 a) 25/3 ms-1
b) t= 10
v=24]]> 2021-06-23 04:27:14 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621008829 OOI TSE HAN Ex16 m6220018 https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621009237 2021-06-23 04:27:35 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621009237 Sucitra https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621009343 a) 25/3 ms-1
b) t= 10
c) v=24]]> 2021-06-23 04:27:39 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621009343 Sophie https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621009463 a. 25/3 ms^-1
b. 10 s
c. v=24

]]> 2021-06-23 04:27:47 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621009463 Rachael https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621009706 2021-06-23 04:27:58 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621009706 Ying Theng https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621010021 A) 25/3 ms^-1
B) t=10
C) v=24]]> 2021-06-23 04:28:16 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621010021 Farhah farhahaaf27 https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621010762 (a) 25/3 ms^-1
(b) t=10
(c) v=24 ]]> 2021-06-23 04:28:52 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621010762 Iris https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621014678 2021-06-23 04:31:54 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621014678 rashmi https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621017163 2021-06-23 04:33:50 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621017163 https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621020139 denise]]> 2021-06-23 04:36:04 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621020139 Dharshenaa https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621027281 ex.16]]> 2021-06-23 04:41:12 UTC https://padlet.com/g18218459/wfo47yx3xvra9kzv/wish/1621027281