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
hjlf
3 years ago
15

A 1500 N force gives an object an acceleration of 3 m/s2. What is the mass of the object?

Chemistry
1 answer:
kirill [66]3 years ago
3 0

Answer:

500kg.

Explanation:

Newton's Second Law relates force, mass and acceleration to one another through the equation:

F = ma

We can rearrange this equation algebraically to solve for mass:

m = F/a

Substituting our known values for the variables, we get:

m = 1500N/3m/s2

So mass of the object is 500kg.

We know it's kg because Newtons (N) are a unit defined as 1 kg/m/s2, so m/s2 cancels out when we divide :)

You might be interested in
2H2 + O2 → 2H2O
Rudiy27

Answer: 88g

Explanation:

11 moles H2  = 11 mole H2O = 5.5 moles O2 = 16*5.5 g

6 0
3 years ago
Which of the following is an input for cellular respiration? a. CO2 b. H2O c. sunlight d. O2 Please select the best answer from
Westkost [7]
The output CO2 but the input is O2
hope it helps
5 0
3 years ago
Read 2 more answers
Number of moles in 145.7 g of squaric acid
Nesterboy [21]
To find moles : moles= Mass (C₄H₂O₄) / RFM (C₄H₂O₄)

so moles = 147.7 / 114 = <span>1.2956mol

hope that helps </span>
3 0
3 years ago
Why is the classification species not considered a group? (1 point)
vitfil [10]

Each species is a separate type of organism.

  • A species is a group of creatures that share similar traits. The same species of organisms are capable of sexual reproduction as well as interbreeding and producing fertile offspring. It is a fundamental unit of taxonomy and classification.
  • The system is divided into seven categories: Kingdom, Phylum or Division, Class, Order, Family, Genus, and Species. Kingdom is the most inclusive category.
  • In a group, many types of an organism can be included even if they do not share the same traits. But species is a group of organisms that share similar traits.
  • For example, human beings are species as they are all alike in physical features, way of reproduction, etc. But the animal is considered a group because it included a variety of living beings.

Therefore, Each species is not considered a group.

Learn more about taxonomy here:

brainly.com/question/1304906

#SPJ9

6 0
2 years ago
DDT was a hazardous:<br> a)insecticide<br> b)disease<br> c)industrial waste<br> d)weed killer
Y_Kistochka [10]
The answer I think is A
8 0
4 years ago
Read 2 more answers
Other questions:
  • The bond between two eatoms of the same element in which the electrons are equally shared is known as a nonpolar covalent bond.
    14·1 answer
  • What is the major element per mass in naoh?
    15·2 answers
  • A rock weighing 30.0 g is placed in a graduated cylinder displacing the volume from 22.3 mL to 27.6 mL. What is density of the r
    5·1 answer
  • A 160g radioactive sample is left undisturbed for 12.5 hours. At the end of that period, only 5.0g remain. What is the half-life
    6·2 answers
  • You need a 35% alcohol solution. on hand, you have a 405 ml of a 30% alcohol mixture. you also have 80% alcohol mixture. how muc
    8·1 answer
  • Gasoline tanks are usually white or some other light color, like yellow or green. Gasoline tanks are not painted black. Why are
    9·2 answers
  • What loop does the water turn into steam and forces the turbine to turn
    11·1 answer
  • Help plisssssssssss I need helppp
    5·1 answer
  • When a musician blows into a trumpet, a sound wave is formed that moves in the same direction as the musician's breath. This is
    5·1 answer
  • The normal boiling point of a liquid is 282 °C. At what temperature (in °C) would the vapor pressure be 0.500 atm? (∆Hvap = 28.5
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!