With FBD and Solution pls refer to the second picture if the answer is in the choices one of those 4 answers is correct The initial speed of a car is 31 m/s andaccelerates for 4 seconds at a rate of 6m/s2,what is the final speed of the car? O 18 m/sO 24 m/sO 35 m/sO 55 m/sO 64 m/s

Answered: The initial speed of a car is 31 m/s…

The initial speed of a car is 31 m/s and accelerates for 4 seconds at a rate of 6m/s2, what is the final speed of the car?

Sustainable Energy

2nd Edition

ISBN:9781337551663

Author:DUNLAP, Richard A.

Publisher:DUNLAP, Richard A.

Chapter18: Energy Storage

Section: Chapter Questions

Problem 4P

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Concept explainers

Methods to Determine Vertical Stress

The load applied to the soil is transferred to the underground. The presence of water at soil pores and solid grains above the soil are the primary components that are responsible for the effective load transfer. Due to the load acting, the internal component of the soil or the underground formations undergoes deformations or a tectonic shift. The amount of deformation depends upon the amount of load acting on the soil surface, which indeed, depends on the weight of everything present above the soil. Due to this, the underground soil element develops internal stresses which try to resist the tectonic changes.

Question

With FBD and Solution pls refer to the second picture if the answer is in the choices one of those 4 answers is correct

The initial speed of a car is 31 m/s and
accelerates for 4 seconds at a rate of 6m/s2,
what is the final speed of the car?

O 18 m/s
O 24 m/s
O 35 m/s
O 55 m/s
O 64 m/s

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