All categories

3 years ago

I have a very question what is the viruz more dangerous for the word

1 answer:

7 0

Lassa fever is extremely dangerous (please note researchers have a rough time correctly determing how dangerous a virus is because many have not had a major outbreak and a vrius will react differently to everyones body.)

You might be interested in

What’s the difference between chemically formed limestone and organic limestone

tatyana61 [14]

Limestone is a sedimentary rock composed primarily of calcium carbonate (CaCO 3) than the organic is a sedimentary rock composed largely of the minerals calcite and araganite.

4 0

3 years ago

Calculate the mass of a liquid with a density of 2.5 g/ml and a volume of 15ml

frozen [14]

Idkkkkkkkkkkkkkk:)))

6 0

4 years ago

Read 2 more answers

Which is made by weathering???

Alinara [238K]

Minerals, Because when wind blows everything and crushes rocks into minerals.

Please make me brainy answer

7 0

3 years ago

Determine what elements are denoted by 1s22s22p63s23p64s23d104p65s1

Brilliant_brown [7]

Answer:

Rubidium

Explanation:

Rubidium has atomic number 37 and belong to group one alkali metals and has one valence electron at the outermost shell whiz is 5s1

8 0

3 years ago

1. A student determines the density of water to be 0.966g/ml at a

lions [1.4K]

Answer:

The percentage error in the measurement is 2.4% 

Explanation:

The measurement made by the student is $0.966 g/cm^3$ .

But the actual value of density is $0.943 g/cm^3$

The formula to calculate percentage error is

percentage error = $\frac{(measured \ value-actual \ value)}{(actual \ value)} \times 100$

Hence percentage error in this case is given by

Percentage error = $\frac{(0.966-0.943)}{0.943} \times 100$

= $\frac{0.023}{0.943} \times 100=2.4%$

A physical quantities value will be determines by various quantities. If errors are made in measuring any of these quantities there will be error in the measurement of the final physical quantity as well.

Here density of a substance is a derived quantity determined by measuring mass and volume of that substance. If errors are made in mass and volume measurements the density value will also be erroneous.

4 0

3 years ago