The acceleration is zero.
Acceleration is by definition the change in velocity per unit time.
If the velocity of the girl is uniform at 1.5 m/s, then there is no acceleration.
Remember that velocity is a vector quantity and a vector can change in 3 ways
Magnitude only
Direction only
Both magnitude and direction.
Now the magnitude of velocity (speed) can stay constant while the direction is changing. This is the case in circular motion.
In the question above, it is mentioned that the girl is moving along a straight road. Therefore no change in direction of velocity.
Final Answer: No acceleration because of no change in velocity.
Answer:
dnsm
Explanation:
5 but still free so whatev. Thanks, I guess
Answer:
- people who do not know how to read
- people who only enjoy reading classic literature
- scientists and engineers who do not enjoy fiction
Explanation:
The Science Fiction is a very specific type of literature, and not everyone can connect with it, enjoy it, and be passionate about it. While some people see it as the best genre, and even dedicate their lives to it, some just see it something else that is not in their interest range, or maybe even their cognitive abilities. The people that are interested in classic literature would hardly be an audience of the Science Fiction as it is totally different from what they prefer. People who maybe have connections with it, and seem that would be interested, actually may have totally different interests personally. And unfortunately there are still people that do not know how to read. Those people are not interested in any type of literature, including the Science Fiction with the simple reason that they can no read it and understand it.
The correct answer would be: Estés
Your mother expects you to be home by 8.
Tú madre espera que tú estés en class a las ocho.
Estés in the infinitive form is estar which has an -ar ending. Due to this you can change it to -es when you are using “tú”.
Tú means you. Due to this you must change the infinitive form (-ar) to -és. Which is why it is estés since they are talking about ‘you’ in the sentence.
Hope this helps! :3
