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
tiny-mole [99]
3 years ago
14

1.which of newton's laws describe the mathematical relationship between force, mass, and acceleration

Chemistry
1 answer:
77julia77 [94]3 years ago
6 0

1. By Newton's second law, the mathematical relationship between force, mass and acceleration can be described.

2. An object will undergo acceleration only when an unbalanced force will be acting on any object.

Answer:

Explanation:

1. The mathematical relationship between force, mass and acceleration is done in the Newton's second law of motion. In this law, it is stated that any external unbalanced force acting on any object will be equal to the rate of change of momentum. In other words, the external unbalanced force will be proportional to the acceleration exerted on the object and also to the mass of the object.

F = \frac{dp}{dt}

Since, momentum p = mass * velocity = mv

F = \frac{d(mv)}{dt} = m\frac{dv}{dt}+v\frac{dm}{dt}

Since, the mass will be constant, dm/dt = 0, so F = ma

2. Also from this law, it can be understood that an object will undergo acceleration only when an unbalanced force will be acting on any object.

You might be interested in
A car is heading north on I-10 at 75 mph for 315 miles how long did it take the car to drive this distance
Nina [5.8K]

4.2 hours, do 315 miles / 75 miles per hour

6 0
3 years ago
In the Polyacrylamide and Agarose Gels lab, when working with your protein or DNA sample you must wear:
blagie [28]
It’s a. All of these, you’re welcome
6 0
3 years ago
Read 2 more answers
A gas mixture containing oxygen, nitrogen, and carbon dioxide has a total pressure of 42.9 kPa. What is the partial pressure of
Lady bird [3.3K]
The total Pressure equals the sum of all pressures contained 

<span>Since total pressure and the pressure of nitrogen and oxygen is given, finding the pressure of carbon dioxide is given by: </span>

<span>Pressure of Carbon dioxide = 42.9- 6.6- 23.0 </span>
<span>=13.3kPa </span>
4 0
3 years ago
Read 2 more answers
Which of the following energy sources are in some way divided from the sun (select all that apply)
alukav5142 [94]
The correct answer is b
3 0
3 years ago
A student is asked to determine the molarity of a strong base by titrating it with 0.250 M solution of H2SO4. The students is in
tamaranim1 [39]

Answer:

The molarity of the strong base is 0.625 M

Which procedural error will result in a strong base molarity that is too high?

⇒ Using a buret with a tip filled with air rather than the H2SO4 solution

Explanation:

<u>Step 1:</u> Data given

Molarity of H2SO4 = 0.250 M

The initial buret reading is 5.00 mL

The final reading is 30.00 mL

<u />

<u>Step 2:</u> Calculate volume of H2SO4 used

30.00 mL - 5.00 mL = 25.00 mL

<u>Step 3:</u> Calculate moles of H2SO4

0.250 M = 0.250 mol/L

Since there are 2 H+ ions per H2SO4

0.250 mol/L  * 2 = 0.500 mol/L

The number of moles H2SO4 = 0.500 mol/L * 0.025 L

Number of moles H2SO4 = 0.0125 mol

<u>Step 4</u>: Calculate moles of OH-

For 1 mol H2SO4, we need 1 mol of OH-

For 0.0125 mol of H2SO4, we have 0.0125 mol of OH-

<u>Step 5</u>: Calculate the molarity of the strong base

Molarity = moles / volume

Molarity OH- = 0.0125 mol / 0.02 L

Molarity OH - = 0.625 M

Which procedural error will result in a strong base molarity that is too high?

⇒ Using a buret with a tip filled with air rather than the H2SO4 solution

   

5 0
3 years ago
Other questions:
  • A/an _______ is a type of research that involves observation and collecting data but does not include a control. A. independent
    7·1 answer
  • How many moles of hydrogen atoms are there in one mole of C6H1206 molecules?
    10·1 answer
  • What is the lengthening of a muscle without damage? And what is the shortening of a muscle?
    5·1 answer
  • (b) Which of the following is a mixture?
    6·1 answer
  • CH4 (g) + O2 (g) → CO2 (g) + H2O (g) to. If 28.6 g of CH4 is reacted with 57.6 g of O2, calculate the number of grams of CO2 pro
    12·1 answer
  • Which is the function of a cell′s nucleus
    14·2 answers
  • Which is the best example of a pure substance?
    8·2 answers
  • Multiply the following and express your answer in appropriate scientific notation, and a correct number of significant figures.
    7·1 answer
  • what is the strongest type of intermolecular forces present between a stearic acid molecule and a water molecule?
    15·1 answer
  • What happens to the particles in hot water when it cools down
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!