Physics, 27.06.2019 20:30 310000982

An object with an initial velocity of 3.50 m/s moves east along a straight level path the object then undergoes a constant acceleration of 1.80 m/s east for a period of 5.00 s. how far does the object move while it is accelerating

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Answer from: paaoolav

The distance covered by the object while it is accelerating is 40 meters.

Given the following data:

Initial velocity = 3.50 m/s.Acceleration = 1.80 m/s^2

Time = 5.00 seconds.

To determine the distance covered by the object while it is accelerating, we would apply the second equation of motion:

The second equation of motion.

Mathematically, the second equation of motion is given by this formula:

$S=ut+\frac{1}{2} at^2$

Where:

S is the distance.u is the initial velocity.a is the acceleration.t is the time.

Substituting the given parameters into the formula, we have;

$S=3.5(5)+\frac{1}{2} \times 1.80 \times 5^2\\\\S=17.5+0.9 \times 25\\\\S=17.5+22.5$

S = 40 meters.

Read more on acceleration here: link

Answer from: Starzdaze78

distance traveled by the object is given as

$x = v_i t + \frac{1}{2} at^2$

given that

v_i = 3.50 m/s

a = 1.80 m/s^2

t = 5 s

now plug in all the values above

$x = (3.50)(5) + \frac{1}{2}(1.80)(5)^2$

x = 40 m

so here it will move total distance of 40 m

Answer from: Quest

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

Answer from: Quest

a. vertically

explanation:

i tried it and took the test

if im wrong then we have different tests

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An object with an initial velocity of 3.50 m/s moves east along a straight level path the object the...