Question

A test car carrying a crash test dummy accelerates from 0 to 30 m/s and then crashes into a brick wall. Describe the direction of the initial acceleration vector and compare the initial acceleration vector's magnitude with respect to the crash acceleration magnitude.
Question 8 options:

The direction of the initial acceleration vector will point towards the wall, and its magnitude will be less than the acceleration vector of the crash.


The direction of the initial acceleration vector will point away from the wall, and its magnitude will be more than the acceleration vector of the crash.


The direction of the initial acceleration vector will point away from the wall, and its magnitude will be less than the vector of the crash.


The direction of the initial acceleration vector will point towards the wall, and its magnitude will be more than the acceleration vector of the crash.

Answer 1

The initial acceleration vector will point in the direction of the wall and be less in magnitude than the acceleration vector of the collision, option A is the appropriate reaction.

What is acceleration?

The acceleration of the object is the rate at which the item's velocity changes in relation to time.

A test automobile carrying a crash test dummy speeds from 0 to 30 m/s before colliding with a brick wall, as stated in the problem.

The correct response is option A since the initial acceleration vector will point in the direction of the wall and be smaller in magnitude than the acceleration vector of the crash.

To learn more about acceleration, refer to the link;

brainly.com/question/2303856

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