suzieuzie
21.02.2021 •
Mathematics
Given : A toy car is placed on the floor. Its movement details are given
Solved
Show answers
More tips
- S Style and Beauty How to Get Rid of Under Eye Bags?...
- C Computers and Internet How to Get Rid of Windows Genuine Check?...
- C Computers and Internet War of Social Media: Which Platform is the Leader?...
- H Health and Medicine How to Treat the Flu: A Comprehensive Guide...
- O Other What is a Disk Emulsifier and How Does it Work?...
- F Family and Home What does a newborn need?...
- F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
- F Food and Cooking How to Get Reconfirmation of Registration?...
- C Computers and Internet How to Get Rid of Spam in ICQ?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
Answers on questions: Mathematics
- M Mathematics Megan and tina each have loans for $7000 with a 3-year loan term. megan pays 6% interest and tina pays 4% interest. if megan’s monthly payment is $213 and tina’s monthly...
- M Mathematics On a map, 2 inches represents 60 miles. what part of an inch represents 12 miles? show how you get you answer. a. 1/10in. b. 1/5in. c. 2/5in. d. 1/2in....
- M Mathematics Determine the values of x and y. defg is a parallelogram. dh = x + 3 hf = 3y gh = 4x - 5 he = 2y + 3 a) x = 2 and y = 3 b) x = 3 and y = 2 c) x = 3 and y = 6 d) x = 6 and...
- M Mathematics Use the table below to answer this question: x y −1 -3 0 -1 2 3 find the average rate of change for the given function from x = −1 to x = 2....
- M Mathematics Justin and pedro each launched a toy rocket into the air. the height of justin’s rocket is modeled by the equation h = –16t^2 + 60t + 2. pedro launched his rocket from the...
- M Mathematics Agrain of sand has a mass of 2.6 × 10–3 gram. a grain of salt has a mass of 6.5 × 10–2 gram. how many times greater is the mass of the grain of salt than the mass of the...
- M Mathematics Order the group of quadratic functions from widest to narrowest graph. y = 6x2, y = −4.5x2, y = −x2...
- M Mathematics Examine the system of equations. −3x + y = 4 −9x + 5y = −1 what is the solution? ( _ , _ )...
- M Mathematics Larry has a cylinder shaped pitcher that is 13 inches long and a radius of 4 inches. sandra has a cylinder shaped pitcher that is 8 inches long and a radius of 6 inches...
- M Mathematics Lines ab and cd are parallel. if the measure of w equals 129°, what is the measure of x?...
Ответ:
Given : A toy car is placed on the floor. Its movement details are given
To find : Distance covered by Car & graph to be plotted
Solution:
Start from rest
u = 0 at t = 0
Constant acceleration for 3 sec reaching velocity 4 m/s
V = U +at
=> 4 = 0 + a(3)
=>a = 4/3 m/s²
Distance here S = ut + (1/2)at²
S = 0 + (1/2)(4/3)3²
=> S = 6 m
deceleration of 0.5 m/s² for 4 sec
=> v = 4 - (0.5)4
=> v = 2 m/s
Distance here = 4(4) - (1/2) (0.5)4²
= 16 - 4
= 12 m
Total Distance = 6 + 12 = 18 m
Total Distance traveled by toy Car = 18 m
Graph attached
Learn more:
Figure given below shows the graph of velocity v ofparticle moving ...
Figure given below shows the graph of velocity v ofparticle moving ...
The graph represents Jason's speed on a recent trip. For which time ...
Step-by-step explanation:
Ответ: