Fig. 4 shows a simply-supported beam with supports A and B. The beam is subjected to three forces, 2000 N, 4000 N and 1500 N in the directions shown.
Calculate the vertical reaction forces at supports A and B.

Answers

Answer 1

Answer:A

Explanation:


Related Questions

Which of the following is used in the electrical field?

A.wood clamp
B.pliers
C.paper paste
D.none of the above

Answers

Answer:

pliers

Explanation:

because that makes the most sense

What Number Am I?
Three is the number of digits you must guess; I'm sure you will, in a minute
less.
The number is a multiple of four, and if you listen, I'll tell you more.
The first digit's more than five, and prime. So pay attention now, just one
more time.
The last two digits' sum is greater than ten; the ones (place value) is greatest
though, and that's the end.
er is:

Answers

Answer:

The number is 768

Explanation:

The given parameters of the three digits number are;

The number is a multiple of four, therefore, a factor of the number = 4

The value of the first digit = A prime number larger than 5

The sum of the last two digits > 10

The value of the ones (place value) digit > The tens (place value) digit

Let 'xyz' represent the digits of the three digits number, we have;

x = A prime number digit larger than 5

∴ x = 7

y + z > 10

z > y and z > x

Given that 4 is a factor of the number, we have;

4 is a factor of 'z'

4 is also a factor of yz

Therefore, the digit, z > 7 and z is divisible by 4, therefore, z = 8

y + z = y + 8 > 10

∴ y > 10 - 8

y > 2

The multiples of 4 larger than 728 with the last digit equal to 8 are found using Microsoft Excel and presented as follows;

748, 768, 788

The numbers that have a larger ones place value are; 748 and 768

The sum of the las two digits are therefore, 4 + 8 = 12 and 6 + 8 = 14

The number that has the largest ones place value for the sum of the last two digits is 768

The number is 768

If you can change one thing in your community with design, what would it be and how will it work towards racial justice? Please answer in text below.

If good answer, will give brainliest!

Answers

Answer:

Racial justice is the

systematic fair treatment of

people of all races, resulting in

equitable opportunities and

outcomes for all. Racial justice —

or racial equity — goes beyond

“anti-racism.” It is not just the

absence of discrimination and

inequities, but also the presence

of deliberate systems and

supports to achieve and sustain

racial equity through proactive

and preventative measures.

Explanation:

Answer:

Hope this helps :)!!!

There are many forms of prejudice and oppression, not just based on race, but on gender, class, sexual orientation, etc. This section does not attempt to deal with all the possible forms. The strategies and activities described here for addressing racial prejudice and racism can, however, provide ideas for dealing with other forms of discrimination. As you work on addressing such inequities, think also about ways to prevent them by encouraging and establishing inclusive practices right from the start. Imagine that this work resembles two sides of a coin. One side represents the negative values and practices you are against. The other side represents the positive values and practices you are for. In other words, start thinking about building inclusive communities while fighting the "isms" that exist in our society.

Explanation:

An expandable container is filled with 45 in.3 of air and is sitting in ice water that is 32°F. At what volume in in.3 will the gas expand to if it is heated to 52°F after it was removed from the icy water? [answer should exclude the unit: ##]

Answers

Explanation:

9n.........................

. Which of the following formula is used for calculating current:

(A) I=QT
(B) I=WT
(C) I=PT
(D) I=Q/T

Answers

Answer:

I think non of the above because

Explanation:

Current is usually denoted by the symbol I. Ohm's law relates the current flowing through a conductor to the voltage V and resistance R; that is, V = IR. An alternative statement of Ohm's law is I = V/R.

Select the correct answer.
Which scenario would be suited to a robot with purely reactive AI?
A. filling admission forms
B. tending to plants
C. playing with a toddler
D.cleaning toxic waste

Answers

answer: b. tending to plants
explanation: purely reactive AI means that there is a programmed answer for the input, where tending to plants is a common task, the others it is unpredictable what would happen.

Answer:

It is D Toxic waste

Explanation:

humans cannot do that, and i just did the assignment on Plato

PLZZZZ HELPPPPP!!I have a questionnn!!Ok so there are 2 careers that I would like to do but I would like to do one of them more than the other even though the other one pays better. What I am choosing between is a registered nurse or a mechanic. I would like to be a nurse but I don’t like the thought of being inside all day. I would like to be a mechanic because I enjoy anything that deals with cars but it doesn’t have as good of pay.PLZZZZ HELP I sign up for college classes tomorrow and need to make a decision.Please if you have a suggestion or idea on what to do please tell me I would greatly appreciated it:)

Answers

Answer: What ever you feel best at and what you know the most knowellge  abt is what I think u should do.

gl!

Explanation:

Why not both? A lot of people tend to change their careers all the time. Mechanics are basically car doctors right? Haha do what you love. I’ve recently grown an interest in cars and I honestly wish there was something I was interested in. Don’t worry about the pay honestly!

Hey.... can anybody help me with a question? If you can change one thing in your community with design, what would it be and how will it work towards racial justice?

Answers

Answer:

i  probably just be free and get freedom that is my racial justice

Explanation:

(1+4i)−(−16+9i)
i will give brailiest
no reporting

Answers

Answer:

The picture is 56 and the written is -12

Explanation:

hard to read tho

Explanation:

(1+4i)-(-16+9i)

1+4i+16-9i

17-5i

The one in the picture:

15-1(12÷4+1)

15-1(3+1)

15-1×4

15-4

11


Which of the following represents the main difference between regional and urban planning?

Enforceability

Location and scope

Rigidity

Sustainability

Answers

Answer:

Location and Scope

Explanation:

EDG 2021

What type of engineer would be most likely to develop a design for cars? chemical civil materials mechanical

Answers

I don’t know but good luck

ignorance: noun
the condition of living without the benefit of education at some level
the making of disparaging comments toward someone
a lack of the mental capacity to know right from wrong
the act of being tolerant toward others with whom you disagree

Answers

Answer:

A: the condition of living without the benefit of education at some level

Explanation:

As a noun, ignorance is simply defined as the lack of knowledge about a common thing.

For example, he was ignorant about the schemes of his colleagues at the office.

Thus, from the given options, the correct answer is: "the condition of living without the benefit of education at some level".

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