Register
This same car gets pulled over for speeding, and goes from 68 m/s to 0 m/s in 14 seconds. What is the acceleration for this car? a. What is the DIRECTION of the acceleration vector for this car and why
465,889 views
29 votes
29 votes
This same car gets pulled over for speeding, and goes from 68 m/s to 0 m/s in 14

seconds. What is the acceleration for this car?
a. What is the DIRECTION of the acceleration vector for this car and why
does this make sense?

User KarelPeeters
by
2.2k points

1 Answer

22 votes
22 votes

Answer:

the acceleration of the car is -4.9m/s2.

the direction is opposite to the actual direction, since the acceleration is negative.

User Evelina
by
2.9k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers

Other Questions

Determjne the density of liquid whose relative density is 1.25 given that the density is 1000kgm-3​
After a light turns green , Lesly accelerates to 120 km/hr over 100 meters . What is her acceleration in m/s^2
If a constant fotce of 490 newtons is applied to an object and it proceeds to accelerate in the opposjte direction at 9.8 meters per second, every second, what is its mass?
1. if i start with 48 ml of water in a graduated cylinder, after submerging an object the water level rises to 63 ml, what is the volume of the object. 2. if i start with 36 ml of water in a graduated
A scientist uses a camera to study the stars. How would the scientist most likely use this technology? -to replace all of the old data about stars -to predict the star count over a broad area -to write
Link Copied!