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
gregori [183]
2 years ago
13

1. An object is accelerated at a rate of 5 m/s²? Find the mass of the object if the force exerted on it is 4 x 10⁵dynes. (Note:

1 N = 1 10⁵ dynes)
Given:
Unknown:
Formula:
Solution:
Final answer:​​
Mathematics
1 answer:
torisob [31]2 years ago
8 0

Step-by-step explanation:

\begin{gathered}\frak \red{Given}\:\begin{cases} \:\quad\sf  Acceleration \:of \ \: a\:body\:,\:a\:=\:\pmb{\frak{5\:m/s^2\:}}\:\\ \:\quad\sf Force \:Exerted\:on\:a\:body\:,\:F\:=\:\pmb{\frak{\:4\times 10^5\: dynes\:}}\:\end{cases}\\\\\end{gathered}

<h2><u>Need To Find : </u></h2>

  • The mass of a body ?

⠀⠀⠀⠀⠀━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━⠀

⠀⠀⠀⠀⠀━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━⠀

We're Provided with the , Acceleration (a) , and Force Exerted (F) on a body and , we'll find Mass (m) of the object using the <u>relation</u>

 between <u>Force , Mass & Acceleration </u> and, that is : 

\underline {\pmb{\sf \: F\:=\:m\:\times \:a \:}}

\\ \twoheadrightarrow \sf F \:=\:m\:\times \:a

: \rightarrow \sf 4 \:\times 10^5 \:=\:m\:\times \:5\:

\\  \\  \\ \\\twoheadrightarrow \sf 4 \:=\:m\:\times \:5\:\:\Bigg\lgroup \:1 \:N\:=\:1\:\times 10^5\:dynes\:\Bigg\rgroup\\

\\ \twoheadrightarrow \sf 4 \: \:=\:m\:\times \:5\:\\\\\\

\twoheadrightarrow \sf 5m\:=\:4\:\\

\twoheadrightarrow \sf m \cancel{\dfrac{4}{5}}\\\\

\ \twoheadrightarrow \pmb {\underline {\boxed {\purple {\:\frak{ \:m\:\:=\:0.8\:kg\:}}}}}\:\bigstar \: \\

\begin{gathered}\therefore \:\underline {\sf \: Hence,\:Mass\:of\:a\:body\:is\:\pmb{\sf 0.8\:kg\:}\:.}\:\\\\\end{gathered}

You might be interested in
What is 12 times 21 ? Plz hurry amanda
kykrilka [37]
It is 252. hope I helped!
4 0
2 years ago
Read 2 more answers
Can you show work for B?
malfutka [58]

Answer:

dis confusing

Step-by-step explanation:

3 0
3 years ago
An art class consists of 8 boys and 10 girls. The teacher
wolverine [178]

Answer: 14/285

Step-by-step explanation:

B = 10

G = 8

T = 18

So its a 8/20 that 1 is a girl but then 2nd its 7/19 and 3rd 6/18 so

8/20 * 7/19 * 6/18 = 14/285

3 0
2 years ago
Construction worker’s planned to secure a tall pole using two cables attached to the pole at a point 12 m above the ground as sh
padilas [110]

Answer:(24+12\3)m

Step-by-step explanation:

6 0
2 years ago
Expression <br> (27)x/3 equivalent
Ludmilka [50]

Answer:9x hope it helps

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • A regulation baseball field measures 90 feet between each base. What is the distance around the bases in yards
    15·1 answer
  • Solve each absolute value inequality. Graph the solutions on a number line. |x-7|&gt;1
    13·1 answer
  • Solve this system of equations by using substitution<br><br> 3x + 5y = 23<br> y= x + 3
    9·1 answer
  • What is the common denominator for 2/7 and 1/2
    7·1 answer
  • For the function f(x) = (x − 2)2 + 4, identify the vertex, domain, and range.
    6·1 answer
  • I need a linear equation.
    7·1 answer
  • Please helppppp !!!!!!!!!!! Will mark correct Brianliest !!!!!!!!!!!!!!
    6·1 answer
  • A)The function has two x-intercepts
    11·1 answer
  • Find all real solutions of this equation to answer the question.<br> (6 – 2x)(3 – 2x)x = 40
    13·2 answers
  • Craig just purchased a new car. He financed $45,000 and must pay it back over 5 years with 11% interest. How much will Craig hav
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!