15.4
Write each of the following in a correct form without using any exponents:
a) 12300 Nmkg ¹ K¹
b) 109.433 Cs m-¹ K-¹
c) 0.000433 Wsm¹K¹
Correct form without using any exponent is :
a) 12300 NMK/gk
b) 109.433 Cs/mK
c) 0.000433 Ws/(cube meter)K
What is Exponent?
The way of representing huge numbers in terms of powers is known as an exponent. Exponent, then, is the number of times a number has been multiplied by itself. For instance, the number 6 is multiplied by itself four times, yielding 6x6x6x6. You can write this as 6^4. In this case, the exponent is 4 and the base is 6.
What is BODMASS?
The acronym BODMAS was created to aid kids in remembering the right order to carry out mathematical operations when solving problems. B-Brackets, O-Orders (powers/indices or roots), D-Division, M-Multiplication, A-Addition, and S-Subtraction are all abbreviated as Bodmas.
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The beam in the diagram below is in equilibrium by the action of three forces X, 10.1 and
3.2
X
3.2
What is the value of the force X (taking 10.1 N as the reaction forces)
(a) 2.8
(b)
3.6
13.3
6.9
(c)
(d)
10.1 N
The value of force X is 3.6 N.
What is force?
In physics, a force is an effect that can change the velocity of an object. A force can cause a mass object's velocity to change (e.g., moving from rest), causing it to accelerate. Force can be defined intuitively as a push or a pull. Because it has both intensity and direction, a force is a vector quantity. It is measured by newtons, the SI unit of mass. The letter F stands for force. In its original form, Newton's second law states that perhaps the net force acting on an object is equal to the rate at which those momentum varies with time.
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Which of the following is true about the employee polygraph protection act(EPPA)
Hi, the answer is
D) It makes it illegal for most employers to use polygraphs for pre-employment screening. Good luck.
Regarding the Employee Polygraph Protection Act, the following is accurate: (EPPA) The majority of employers are prohibited from using polygraphs for pre-employment screening. Good fortune. Thus option (D) is correct
What is an employee?A worker or manager who works for a business, group, or community is referred to as an employee. The organization's personnel consists of these people. There are various types of employees, but in general, any individual engaged by an employer to do a specific task in exchange for remuneration is considered an employee.
An employee benefit plan known as a pension is one that offers retirement income or postpones income until the end of covered employment or beyond. It may be developed or managed by an employer, an employee group (such as a union), or both.
Therefore, Thus option (D) is correct
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When using a frame-engaging lift, the vehicle's center of gravity is important for proper placement of the vehicle.
Because he is concerned about building materials entering the marketplace that are marketed as sustainable or renewable but that aren’t really any such thing, Rafael of Incipient Renewable Construction creates a consumer watchdog group to identify such products. The group rates products on a scale that indicates how reliable the green claims for the products are. He wants to force the makers and suppliers of these materials to either be more honest about their claims or pull these products from the market. Rafael’s efforts will be most effective at improving which of the following? (Select all that apply.)
Responses
industry knowledge regarding green building products
industry knowledge regarding green building products
coordination between voluntary consumer groups and government agencies
coordination between voluntary consumer groups and government agencies
consumer confidence regarding green materials and technology
consumer confidence regarding green materials and technology
research efforts into new green building products
Note that Rafael’s efforts will be most effective at improving:
industry knowledge regarding green building products (Option A)consumer confidence regarding green materials and technology (Option C)What is consumer confidence?Consumer confidence is an economic factor that evaluates consumers' optimism about the general status of the economy and their individual financial situations.
It should be emphasized that consumer confidence surveys are important indications of the economy's overall health. When people are secure in the consistency of their earnings, it affects their spending and saving habits.
A customer must read an average of ten evaluations before they can trust a firm. So, use the power of recommendations to your advantage by prominently displaying unedited favorable reviews on your website, distributing nice comments throughout your social media networks, and replying to positive reviews.
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Lithium-ion batteries are considered dry-cell batteries.
A) TrueB) False
Answer:
True
Explanation:
All transformers will be labeled with at least two voltages. The first being on the primary side, the voltage in which it operates on.
True or false
Respond ASAP
All transformers will be labeled with at least two voltages. The first being on the primary side, the voltage in which it operates on: True.
What is a transformer?In Electrical engineering, a transformer can be defined as an electrical device that is designed and developed to either step up or step down a voltage, which would be from a low voltage to a high voltage or high voltage to a low voltage respectively.
What are the types of voltages used in a transformer?Generally speaking, there are two (2) main types of voltages used in a transformer and these include the following:
Primary voltage.Secondary voltage.Furthermore, a primary voltage simply refers to the input voltage which is essentially the voltage in which a transformer is designed and developed to operate on such as 120 volts, 208 volts, 240 volts, or 460 volts.
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Training is an important way to keep yourself and others safe at work.
A) True
B)False
Answer:
a
Explanation:
training is important because it shows you what is right and what is wrong in a work place, and that develops safety because you now know what is right on doing and wont get hurt doing it because it is right.
16,400____x10^4 please answer thank you :) and can you help me get brainleist
Answer: c
Explanation: its equal to