Register
001) 9. A ball is rolled at a velocity of 12 m/s. After 36 seconds, it comes to a stop. What is the acceleration of the ball?
125k views
20 votes
001)

9. A ball is rolled at a velocity of 12 m/s. After 36 seconds, it comes to a stop. What is the acceleration of the ball?

User Georgej
by
4.2k points

2 Answers

6 votes

Answer:

3

Explain

36/12

User Daouda
by
4.5k points
5 votes

Answer:

0.33333333333

Step-by-step explanation:

a = v/t

= 12/36

= 1/3

= 0.3333

User ESkri
by
4.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.9m questions

6.4m answers

Other Questions

You’re on a team performing a high-magnetic-field experiment. A conducting bar carrying 4.1 kA will pass through a 1.3-m-long region containing a 12-T magnetic field, making a 60° angle with the field.
A hoop of mass and radius and a solid cylinder of mass and radius are rolling along level ground with the same translational speed. Which object has the greater total kinetic energy?
A 9.50-Ω resistor, 8.50-mH inductor, and 90.0-µF capacitor are connected in series to a 45.0-V (rms) source having variable frequency. If the operating frequency is twice the resonance frequency, find
Where does these choices go? 1. Can be transformed into the other form 2. A ball is thrown up into the air and rises until it begins to fall. 3. Ball on the edge of a cliff. 4. Increases with mass 5. Gravitational,
Energy conversion is the change of energy from ____ to another.
Link Copied!