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dlinn [17]
3 years ago
13

Nikolas has a idea that he could use the compressed carbon dioxide in a fire extinguisher to propel him on his skateboard. Nikol

as, the fire extinguisher, and the skateboard have a combined mass of 50kg. What force would the fire extinguisher have to produce to propel nikolas if he wanted to accelerate at a rate of 1.2 m/s^2? Round your answer to the nearest whole newton. 60 N which of Newton’s laws did nikolas have to use to calculate this force
Computers and Technology
2 answers:
Dennis_Churaev [7]3 years ago
8 0

Answer:

second law

Explanation:

Reika [66]3 years ago
5 0
The answer is 60 N.

Solution:
Force = mass x acceleration
mass= 50 kg
acceleration = 1.2 m/s^2
Force = 50 kg x 1.2 m/s^2
Force = 60 kg m/s^2
Force = 60 N

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Assume that ip has been declared to be a pointer to int and that enrollment has been declared to be an array of 20 elements . As
Vitek1552 [10]

Answer:

ip = enrollment + section;

Explanation:

The variable ip has been declared to be a pointer to int.

int * ip;

The variable enrollment has been declared as an array of 20 elements .

int enrollment[20];

The variable section has been declared as an int.

int section;

In order to make ip point to the element in the array indexed by section, we can use the following statement :

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This will make ip point to enrollment[section].

5 0
3 years ago
What is the initial condition in this set of code?
marissa [1.9K]

Answer:An initial condition is an extra bit of information about a differential equation that tells you the value of the function at a particular point. Differential equations with initial conditions are commonly called initial value problems.

The video above uses the example

{

d

y

d

x

=

cos

(

x

)

y

(

0

)

=

−

1

to illustrate a simple initial value problem. Solving the differential equation without the initial condition gives you  

y

=

sin

(

x

)

+

C

.

Once you get the general solution, you can use the initial value to find a particular solution which satisfies the problem. In this case, plugging in  

0

for  

x

and  

−

1

for  

y

gives us  

−

1

=

C

, meaning that the particular solution must be  

y

=

sin

(

x

)

−

1

.

So the general way to solve initial value problems is: - First, find the general solution while ignoring the initial condition. - Then, use the initial condition to plug in values and find a particular solution.

Two additional things to keep in mind: First, the initial value doesn't necessarily have to just be  

y

-values. Higher-order equations might have an initial value for both  

y

and  

y

′

, for example.

Second, an initial value problem doesn't always have a unique solution. It's possible for an initial value problem to have multiple solutions, or even no solution at all.

Explanation:

5 0
2 years ago
Determine whether the compound condition is True or False.
Vlada [557]

The  compound condition are:

  • 7<12 or 50!=10 is false
  • 7<12 and 50<50 is false
  • not (8==3) is true

<h3>What is compound condition?</h3>

A compound statement is known to be one that shows up as the body of another statement, e.g. as in if statement.

The  compound condition are:

  • 7<12 or 50!=10 is false
  • 7<12 and 50<50 is false
  • not (8==3) is true

Learn more about compound condition  from

brainly.com/question/18450679

#SPJ1

8 0
1 year ago
What HTML tag would you use to indicate a line break?
DIA [1.3K]

Answer:

<br> APEX Verified

Explanation:

8 0
3 years ago
"Why learning how to type is so important.
djverab [1.8K]
The productivity of a business depends on how things are done faster. To complete your work faster it is important to develop typing skills. Typing helps you to work comfortably on the computer, it aids in communicating with colleagues and customers, creating documents, and finding new information.
Hopefully this helped.
8 0
3 years ago
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