3 years ago

Volcano has both useful and harmful effects give reason

Physics

2 answers:

Mama L [17]3 years ago

6 0

Answer:

useful effects of volcano are :-

it makes soil fertile
it provides valuable nutrients for the soil

harmful effects of volcano are:-

it makes air polluted
it destroy the environment .

hope it is helpful to you ☺️

alina1380 [7]3 years ago

3 0

Answer:

harmful effects

1. that will cause air pollution

2. that will destroy our earth

You might be interested in

A proton of mass 1.67×10-27 kg is being accelerated along a straight line at 7.01×1015 m/s2 in an accelerator. If the proton has

Masja [62]

Answer:

$v_f=7*10^7\frac{m}{s}$

Explanation:

The proton is under a linear motion with constant acceleration. So, we use the kinemtic equations to calculate its final speed. We know its acceleration, its initial speed and its traveled distance. Thus, we use the following equation:

$v_f^2=v_0^2+2ax\\v_f=\sqrt{v_0^2+2ax}\\v_f=\sqrt{(6.63*10^7\frac{m}{s})^2+2(7.01*10^{15}\frac{m}{s^2})(3.63*10^{-2}m)}\\v_f=7*10^7\frac{m}{s}$

5 0

4 years ago

#4#4#4vhvyvhvvuvgufygcyfy

Zigmanuir [339]

Unsaturated I'm pretty sure

6 0

4 years ago

It takes you 8.3 min to walk with an average velocity of 1.6 m/s to the north from the bus stop to the museum entrance. How far

Anarel [89]

solution:

1.6 m/s = 96 m/min (in other words, 1.6 m/s x 60 s/min)

96 m/min x 8.3 min = 796.8 m

$s=ut +\frac{1}{2}at^2\\there is no accleration mentioned so,\\s= uv\\8.3\times60=498(s)\\510\times1.6=816(m)$

3 0

4 years ago

One of the dangers of tornados and hurricanes is the rapid drop in air pressure that is associated with such storms. Assume that

Ierofanga [76]

Answer:

Force = 22508.86 N

Explanation:

Given:

Area of the window, A = 2.02 m²

Air pressure inside the house, P₁ = 1.02 atm

External air pressure, P₂ = 0.910 atm

Now, The difference in the pressure, ΔP = P₁ - P₂ = 1.02 - 0.910 = 0.11 atm

ΔP = 0.11 atm × (101300 Pa / 1 atm )

ΔP = 11143 Pascals

Now,

the Force is given as:

Force = Pressure × area

on substituting the values, we get

Force = 11143 Pa × 2.02 m²

Force = 22508.86 N

4 0

3 years ago

Please select the word from the list that best fits the definition How far something moves in a specific amount of time

Gnom [1K]

What are the options?

3 0

4 years ago

Volcano has both useful and harmful effects give reason​

Volcano has both useful and harmful effects give reason