Asports car accelerate from rest to 26.8 m/s (roughly. 60 mi/h) in 5.1 second. what is the acceleration of the car?

The acceleration of the sports car is 5.25 m/s²

From the question,

A sport car accelerate from rest to 26.8 m/s.

Since, the car accelerates from rest, then the initial velocity, u, is 0 m/s.

From one of the equations of kinematics for linear motion

v = u + at

Where v is the final velocity

u is the initial velocity

a is the acceleration

and t is the time

From the question,

u = 0 m/s

v = 26.8 m/s

t = 5.1 secs

a = ?

Put the above parameters into the equation

v = u + at

Then,

26.8 = 0 + (a × 5.1)

26.8 = 5.1a

∴ a = 26.8 ÷ 5.1

a = 5.25 m/s²

Hence, the acceleration of the sports car is 5.25 m/s²

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The acceleration of that sports car is .

Explanation:

Acceleration is defined as the rate of change of velocity of an object.

We can measure acceleration using the change is speed per unit time.

Given is the initial speed, the final speed of the car and the time taken for the car to accelerate to that speed.

Finding acceleration:

Acceleration = Change is speed/Time taken

Acceleration = (Final speed - Initial speed)/ Time

Acceleration = (26.8 - 0)/ 5.1

gravity

explanation:

electromagnetic shielding is the practice of reducing the electromagnetic field in a space by blocking the field with barriers made of conductive or magnetic materials. shielding is typically applied to enclosures to isolate electrical devices from their surroundings, and to cables to isolate wires from the environment through which the cable runs. electromagnetic shielding that blocks radio frequency electromagnetic radiation is also known as rf shielding.

the shielding can reduce the coupling of radio waves, electromagnetic fields and electrostatic fields. a conductive enclosure used to block electrostatic fields is also known as a faraday cage. the amount of reduction depends very much upon the material used, its thickness, the size of the shielded volume and the frequency of the fields of interest and the size, shape and orientation of apertures in a shield to an incident electromagnetic

from wikipedia