A **Ferrari** covers120m from a standing start in 6sec at constant acceleration.Find its final velocity

(Shilvastar asked this)

**Answer**:

u=0 (Since it starts from rest)

t= 6s

s=120m

a=?

v=?

from

a=2 x 120/36=6.67 m/s^{2}

from v=u+at

v=40m/s

Doubts in Physics answered

Home » Ask Physics » Velocity and acceleration of a Ferrari !

Connect with:

Login with Facebook Login with Google Login with Twitter Login with LinkedIn Login with Microsoft- CLASS 11 - HALF YEARLY EXAMINATION SAMPLE PAPER -1
- Doubts from Physics for Class XI – Collisions, Spring Constant, Gravitation, Measurement
- IMPORTANT DERIVATIONS FROM OPTICS FOR CBSE STUDENTS CLASS XII AISSCE
- Science Half Yearly Sample Question Papers for Class X
- Questions normally not answered by Students in Viva
- Difference between g and G
- SA1 Previous Question Papers in Science for class 9 and 10 (CBSE) with marking Scheme
- Science Half Yearly Sample Question Papers for Class IX CBSE
- Variation in acceleration due to gravity (g) with depth
- ASK A QUESTION

acceleration
Ans
answer
ask
ask Physics
Auto
body
Business
direction
distance
doubt
Draft
earth
Education
electricity
electron
energy
field
force
gravitation
gravity
kinematics
light
mass
motion
numerical
Online
particle
physics
problem
project
question
relativity
solved
solved paper
solved problems
solved questions
speed
surface
time
United States
velocity
Water
weight
work

A **Ferrari** covers120m from a standing start in 6sec at constant acceleration.Find its final velocity

(Shilvastar asked this)

**Answer**:

u=0 (Since it starts from rest)

t= 6s

s=120m

a=?

v=?

from

a=2 x 120/36=6.67 m/s^{2}

from v=u+at

v=40m/s

**You may also like:**

- Wire Gauge and Resistance problem
- Variation in acceleration due to gravity (g) with depth
- de Broglie Wavelength
- Accelerated electrons
- Numerical problem based on Gravitation
- Angle between velocity and acceleration
- Change in Momentum and Kinetic Energy
- Problem from relative velocity
- Time Dilation problem – Special Relativity
- Average Speed

**Tags:** acceleration, answer, ask, Auto, doubt, Online, physics, project, s2, sec, solved, solved paper, solved problems, solved questions, t2, velocity

Post your Physics Doubts here

- Calculate the mass of the aluminum cup
- How much energy is required to change a 45-g ice cube from ice at −35°C to steam at 120°C?
- What is the final temperature of the water after the ice has melted?
- How many joules equivalent to energy, how much work to perform an amount of mechanical work
- What is the tire pressure in Pascals and the new tire pressure?
- What is the length of the pendulum
- Absolute pressure and exerted force
- Find Young's Modulus
- What is the fundamental frequency
- What is the length of the canal?

Ask Physics

@askphysics

- Visualisation paradox of tension https://t.co/7z63FA5Zxk https://t.co/ftxQzoVMvP

about 3 weeks ago

The Half Yearly Examination for Kendriya Vidyalayas of Kerala starts from 17 October 2017

%d bloggers like this: