emilyhen209 emilyhen209
  • 03-01-2020
  • Physics
contestada

A biker to move from speed of 0 m/s to final speed of 25 m/s in 10 s. What is the acceleration of the bike?

Respuesta :

wagonbelleville wagonbelleville
  • 03-01-2020

Answer:

a = 2.5 m/s²

Explanation:

given,

initial speed = 0 m/s

final speed = 25 m/s

time = 10 s

acceleration of bike is equal to change in velocity per unit time

  [tex]a = \dfrac{\Delta v}{t}[/tex]

  [tex]a = \dfrac{v_f-v_i}{t}[/tex]

  [tex]a = \dfrac{25-0}{10}[/tex]

         a = 2.5 m/s²

hence, acceleration of bike is equal to a = 2.5 m/s²

Answer Link

Otras preguntas

Calculate the amount of interest on $1200.00 for one year at an annual rate of 4 %.
What might the following description from Franz Kafka's The Metamorphosis represent for the Samsa family after Gregor's death? The cleaner shut the door and ope
order these numbers from least to greatest. 0.1 , −86 , −9.34 , 325
Solve the equation . cos2x−cosx=0. on the interval [0,2π)
1. Which country is not located in the Middle East or South Asia? (1 point) Egypt India Israel China 2. Which god is important to the Hindu epics The Ramay
What are some of the characteristics of safe vs. "at risk" drivers? A. Safe drivers only pay attention to the road A. Safe drivers only pay attention to the ro
What is the difference between arctan and inverse tan?
What is the difference between scattering and reflection, refraction, transmission and diffraction?
What is the scientific notation of 673.5
How many moles of P are there in 76.0 mol of P4O10?