Hay cinco personas en mi familia
Answer:
When it's speed or velocity changes with time
Explanation:
In simple terms, acceleration means the change in the velocity at which object moves in accordance to the time interval at which then velocity change occurs. This means that for acceleration to have taken place, there has to be a difference in travel or moving velocity of the object with a certs in time interva.the proportion of velocity change and time is the value acceleration.
Hence, for body which maintains a contain rate of velocity, that is (no net increase or decrease in the velocity over a measured time interval, then th acceleration of such body is ZERO.
ACCELERATION = (Final - Initial Velocity) / time interval. Acceleration is measured in m/s²
Answer:
Option A (the first option)
Explanation:
Option A says it's the last day of school for Rebecca, that's why she's happy
In the text it says "Por fin llegó el último día del escuela y Rebeca está muy feliz" (Finally the last day of school arrived and Rebeca is very happy) so option A would be correct
Hope it helped
