3 years ago

How might acid precipitation affect local economies?

1 answer:

7 0

For example if they produce limestone or quarry it or local buildings made out of limestone rock could erode under acid rain

You might be interested in

What is the force between two proton’s that are 0.005m apart?

Jet001 [13]

Answer:

Force, $F=9.21\times 10^{-24}\ N$

Explanation:

Distance between proton is 0.005 m

It is required to find the force between two protons. Protons have of positive charge of $1.6\times 10^{-19}\ C$ . Two protons will have a force of repulsion between them. The force is given by :

$F=\dfrac{kq^2}{r^2}\\\\F=\dfrac{9\times 10^9\times (1.6\times 10^{-19})^2}{(0.005)^2}\\\\F=9.21\times 10^{-24}\ N$

So, the force between two protons is $9.21\times 10^{-24}\ N$ .

7 0

4 years ago

What is the definition of a parasite?

saul85 [17]

An organism that lives in or on an organism of another species (its host) and benefits by deriving nutrients at the other's expense.

7 0

4 years ago

Calculate the torque produced by a 50.0 N perpendicular force at the end of a 0.300 m long wrench.

jok3333 [9.3K]

Answer:

Torque = 50N x 0.3m = 15Nm

Explanation:

Torque = Force x length of lever arm. To obtain the torque simply multiply the two given values.

6 0

2 years ago

The image of an object is 20 cm in front of a convex lens with a 10cm radius

Igoryamba

Answer:

hhbhbkbjhk

m mm m m

Explanation:

5 0

3 years ago

ONLY answer if you know FOR SURE. if your not 100% on it, DONT FREAKING ANSWER. ONLY IF YOU KNOW FOR SURE!

Katena32 [7]

Answer: the answer is (C)

Explanation: Bar graphs show comparisons using number comparisons

6 0

2 years ago