To accelerate an object, you need to change its speed or

question 48 options:

size

direction

angle

intensity

The world’s richest 20 percent of the population consume about what percentage of all goods and services in a given year?

Once an action plan is in place, it should not be changed.w select the best answer from the choices provided.truefalse

Adog begins walking at a speed of 6 kilometers per hour. after 1 hour, the dog is walking at a speed of 4 kilometers per hour. which is this an example of? a. positive acceleration b. negative acceleration c. speed