1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
docker41 [41]
2 years ago
12

What force must act on a 150 kg mass to give it an acceleration of 30 m/s squared? F=ma

Chemistry
1 answer:
Helga [31]2 years ago
4 0

Answer:

its 120

Explanation:

i did it :)

You might be interested in
Ascorbic acid, or vitamin C (C6H8O6, molar mass = 176 g/mol), is a naturally occurring organic compound with antioxidant propert
nydimaria [60]

Answer : 50.69 mg of ascorbic acid does not meet the daily requirement.

Solution : Given,

Molar mass of Ascorbic acid = 176 g/mole

Moles of Ascorbic acid = 2.88\times 10^{-4}moles

Formula used :

Moles=\frac{Mass}{\text{ Molar mass}}

or, \text{ Mass of ascorbic acid}=\text{ Moles of ascorbic acid}\times \text{ Molar mass of ascorbic acid}

Now put all the given values in this formula, we get the mass of ascorbic acid.

\text{ Mass of ascorbic acid}=(2.88\times 10^{-4}moles)\times (176g/mole)=0.050688g=50.69mg

Conversion : (1g=1000mg)

As per question, a healthy adult’s daily requirement of vitamin C is 70-90 mg. But calculate mass of vitamin C is 50.69 mg. So, 50.69 mg of ascorbic acid does not meet the daily requirement.

5 0
3 years ago
Which step in the scientific method requires you to use your senses to obtain information?
a_sh-v [17]

Answer:

The answer is Observation.

For you to observe the things around you then you need to use all your sense organs....

7 0
3 years ago
Put the following in order from first to last:
Snowcat [4.5K]

Answer:

1.Ask the research question

2. Do the background research

3. Create a Hypothesis

4. Test with an experiment

5. Analyze Data and Draw Conclusions

6. Results Align with Hypothesis or Results Align Partially or not at all with Hypothesis

7. Share results

Hope this helps!! :)

Explanation:

3 0
3 years ago
H3COH3 lewis dot structure
sergij07 [2.7K]

Answer:

The Lewis structure of CH3OCH3 is dimethyl ether, the simplest ether in existence

Explanation:

7 0
3 years ago
What is the basis of a metallic bond?
Luba_88 [7]
The attraction of metal ions for mobile electrons
5 0
3 years ago
Read 2 more answers
Other questions:
  • In science how are solutions and mixtures alike, and how are they different? 28 points!!!!!!
    15·1 answer
  • What are three elements that have similar chemical properties to oxygen
    8·1 answer
  • Na+ and Cl- __________ ___________________________ Na+ and PO4 3- __________ ___________________________ Na+ and SO4 2- ________
    13·1 answer
  • Please help with my 1.11 asignment and you get 20 points
    14·1 answer
  • When a river overflows its banks, it deposits sediment over a broad, flat area of land on both sides of the river. This broad fl
    14·1 answer
  • Using the mmoles of (35)-2,2,-dibromo-3,4-dimethylpentane calculated earlier and the molecular weight of the product (962 g/mol)
    6·1 answer
  • What do the forms of the highlighted limbs in the illustration tell you about their functions in each animal?
    9·2 answers
  • Simplify - Factor a
    15·1 answer
  • Anybody know what Crystal this is?
    13·1 answer
  • If 38.6 grams of iron react with an excess of bromine gas, what mass of FeBr2 can form?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!