3 years ago

Why do nations should establish a set of rules and principles for responsible lunar/moon explortions? ASAP pleaseeee :(

1 answer:

5 0

So that we do not contaminate it with microorganisms or garbage or other human stuff.

You might be interested in

Andrei [34K]

Answer:

These are called isotopes.

Explanation:

Please mark brainliest and have a great day!

6 0

3 years ago

kaheart [24]

Answer:

$8\:\text{m/s}$

Explanation:

From Newton's 2nd Law, we have $\Sigma F=ma$ . Using this, we can find the acceleration of the object:

$9.20=2.30a,\\a=\frac{9.20}{2.30}=4\:\mathrm{m/s^2}$ .

Now that we've found the block's acceleration, we can use the following kinematics equation to find its final velocity after 2 seconds:

$v_f=v_i+at,\\v_f=0+4(2),\\v_f=\boxed{8\:\text{m/s}}$

*Assumption: The block is initially at rest and has a initial velocity of zero. Otherwise, the question is unsolvable.

5 0

3 years ago

Greeley [361]

Answer moderate alcohol can be good for you health

Explanation: but I wouldn't do none of those things to be honest

SMARTEST

7 0

3 years ago

motikmotik

2Mg + 2HCl →2MgCl + 2H₂

Balanced is:

4Mg + 4HCl → 4MgCl + 2H₂

I Hope I Helped

ΩΩΩΩΩΩΩΩΩΩ

6 0

4 years ago

Feliz [49]

The answer is D volcanos man

4 0

3 years ago