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Kay [80]
2 years ago
6

Can someone please answer this, ill give you brainliest Would be very appreciated.

Physics
2 answers:
N76 [4]2 years ago
7 0

Answer: A Because that is local I mean it is confined to a city at least i think so

Gnesinka [82]2 years ago
5 0

Answer:

Option 3

Explanation:

All of the mentioned options are mitigation solutions. But, the question has clearly asked for local solutions, which means it has the possibility or feasibility to take place in every neighborhood no matter where you are.

The option which correctly gives this is :

  • An individual elects to walk or bike to work daily
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What happens when a light bulb is disconnected in a series circuit? ​
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Answer:

it will most likely turn off?

6 0
3 years ago
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During a race, a runner runs at a speed of 6 m/s. 2 seconds later, she is running at a speed of 10 m/s. What is the runner’s acc
Lina20 [59]
V o = 6 m/s,
t = 2 s
v = 10 m/s
v = v o + a t
a t = v - v o
a = ( v - v o ) / t 
a = ( 10 m/s - 6 m/s ) / 2 s = 4 m/s / 2 s = 2 m/s²
Answer:
The runner`s acceleration is 2 m/s².
6 0
3 years ago
What is the relationship between radio waves and the visible spectrum
evablogger [386]

Answer:

They both are part of electromagnetic radiation.

Radio waves have longer wavelength than visible waves.

Radio waves have lower frequency than visible waves.

Explanation:

8 0
3 years ago
A runner is jogging in a straight line at a
Fiesta28 [93]

Answer:

Total distance traveled by bird is 10.5 km.

Explanation:

Given that,

Velocity of runner= 8.4 km/hr

Distance = 6.3 km

Velocity of bird = 42 km/hr

Suppose, How far does the bird travel?

We need to calculate the time of bird

Using formula of time

t=\dfrac{d}{v_{b}}

Put the value into the formula

t=\dfrac{6.3}{42}

t=0.15\ hr

We need to calculate the distance runner travels during time period

Using formula of distance

d=v_{r}\times t

d=8.4\times0.15

d=1.26\ km

We need to calculate the distance of runner to FL

Using distance

d'=6.3-1.26

d'=5.04\ km

We need to calculate the net closing speed between runner and bird

Using speed

v'=v_{r}+v_{b}

v'=8.4+42

v'=50.4\ km/hr

We need to calculate the time for runner and bird to meet

Using formula of time

t=\dfrac{d}{v'}

Put the value into the formula

t=\dfrac{5.04}{50.4}

t=0.1\ hr

We need to calculate the distance covered by runner

Using formula of distance

d=vt

Put the value into the formula

d=8.4\times0.1

d=0.84\ km

We need to calculate the distance covered by bird to runner

Using formula of distance

d=vt

Put the value into the formula

d=42\times0.1

d=4.2\ km

We need to calculate the total distance

Using distance

D=6.3+4.2

D=10.5\ km  

Hence, Total distance traveled by bird is 10.5 km.

4 0
3 years ago
If you are driving your car at 45.0 miles per hour, and you have been driving 2.50 hours, how far has your car gone?
Greeley [361]

Answer:

113 miles

Explanation:

45.00 x 2.50= 1.12.5 so 113 miles in 2.50 hours

5 0
3 years ago
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