Answer:
Approximately 4.6 billion years ago, the solar system was a cloud of dust and gas known as a solar nebula.
Explanation:
Explanation:
hello,
a = ( v - u ) / t
where u is the initial velocity.
and v is the final velocity.
t represents time,
and a represents acceleration.
in this case,
a = 1.4 m/s²
u = 6 m/s
v = 13 m/s
hence,
1.4 = (13 - 6)/t
1.4t = 7
t = 7/1.4
t = 5 s
thank you!
Answer:
The height (h) will be: 
Explanation:
The scape speed equation is given by:
Now, the speed of the missile is
Using the conservation of energy, we can find the maximu height of the missile.
Let's recall that g = GM/R², using the equivalence principle. When R is the radius of the earth and M is the mass of the earth.
Therefore the height (h) will be:
I hope it helps you!
Answer:
Keep milk stored at the best temperature for your refrigerator, which is around 37°F. The closer foods get to 40°F, the more likely it is that harmful bacteria will begin to grow and multiply.Store milk at the back of a shelf in the lower portion of the fridge. That’s where the coldest temps are in your fridge, which is an ideal spot for milk.Return the milk to the fridge right away. Don’t leave the gallon sitting on your counter or kitchen table while you eat your morning cereal or have your pancakes and bacon. Pour everyone’s glass or what you need for a recipe, and immediately put the milk back in its spot.
Shut the door. Standing at your fridge with the door open while you search for a snack or dinner inspiration is bad news for everything in your fridge. Only open the door long enough to remove or store what you need, then close it behind you. This helps keep the temperatures stable and safe.
