sim2004
sim2004 sim2004
  • 22-02-2019
  • Physics
contestada

35 points to answer this question in easy and clear method........A racing car has a uniform acceleration of 5m/s^2.what distance will it cover in 20 seconds after starting from rest?

Respuesta :

smohan58 smohan58
  • 22-02-2019

A=5m/s2 t=20 u=0(at rest)

A=v-u/t

5=v-0/20

100=v

D=ut+1/2at^2

=0(20)+1/2(5)(20)^2

=1/2×5×400

=1000m

Answer Link

Otras preguntas

Gawana is a friendly country that shares a border with a known US adversary. What strategy would be appropriate for the US military to use during peacetime inte
please help me answer this question
A pole is located at point d on the plot land at a distance of 10 meters from AB and 5 meters from AC GIVE THE COORDINATES OF POINT D
Will you please help, btw i cant open link files (ex-http.su012) on my devise please write the answer out on the answer page. Very much appreciated!.
im very confused on this.
What is the sequence of strand 2 if strand 1 is: ATG CTG AAA GTC.
File attached, please help, will give brainliest
What was one motivation for federal lawmakers to pass the Dawes Act of 1887? A. public outcry to abolish slavery in the Indian Territory B. the temperance movem
Can someone please help me
What are some closely related animals to the Marine Iguana?