登录 注册

-理学Science- 数学类Mathematics 化学类Chemistry 物理类Physics 生命科学Life Science 城市规划Urban Planning 建筑与景观设计Architecture and Landscape Design 心理与认知科学类Psychology and Cognitive Science 地球与空间科学Earth and Space Science
-信息与工程Information and Engineering- 信息科学技术类Information Science and Technology 计算机类Computing 人工智能类Artificial Intelligence 材料科学与工程Materials Science and Engineering 件与微电子Software and Microelectronics 自动化Automation 集成电路Integrated Circuits 土木工程Civil Engineering 水利水电工程Water Conservancy & Hydropower Engineering 建筑管Construction Management 环境工程Environmental Engineering 机械工程Mechanical Engineering 能源与动力工程Energy and Power Engineering 车辆与运载Vehicles and Transportation 工业工程Industrial Engineering 工程力学Engineering Mechanics 航天宇航工程Aerospace Engineering 电子工程Electronic Engineering 电气工程Electrical Engineering
-商科Business- 经济Economics 管理科学Management Science 金融Finance 会计Accounting 创新创业Innovation and Entrepreneurship 领导力与组织管理Leadership and Organization Management 市场营销Marketing
-人文及社科Arts, Humanities and Social Science- 历史History 哲学Philosophy 电影学Film 政治Politics 法律Laws 文学Literature 社会学Sociology 国际关系学International Relations 教育学Education 艺术学Fine Arts 语言类Languages 传媒类Media
-医学Medicine- 药学Pharmacy 护理学Nursing 基础医学Basic Medicine 临床医学Clinical Medicine 生物医学工程Biomedical Engineering
会计Accounting
经济Economics
金融Finance
领导力与组织管理Leadership and Organization Management
土木工程Civil Engineering
计算机类Computing
其他 All Others
Q2. The BFSK (binary Frequency Shift Keying) Signaling Waveforms Representing 'O' And 'l' Are 55. (1) - Acos(2x1.2x10°:) \
匿名用户 匿名用户 2021-11-29 19:07 电气工程Electrical Engineering

Q2. The BFSK (binary frequency shift keying) signaling waveforms representing 'O' and 'l' are 55. (1) - Acos(2x1.2x10°:)... 查看全部

  • 2021-11-29 19:07

  • 0

    赞同

  • 1

    回答
Find The Inductor Current I(t) Using Laplace Transformation. Consider V(0) = 6 Volt And I(0)=-3A. 4u(t) A 10 Ω 4H 86 F + 1
匿名用户 匿名用户 2021-11-29 19:07 电气工程Electrical Engineering

Find the inductor current i(t) using Laplace Transformation. Consider v(0) = 6 volt and i(0)=-3A. 4u(t) A 10 Ω 4H 86 F +... 查看全部

  • 2021-11-29 19:07

  • 0

    赞同

  • 1

    回答
2. The Two Voltage Sources Shown In Figure 3 Are Pressure Sensors Where, For Each Source And With Vin=6V, R1 = R2 = 10k Ohm, R3 = 15k Ohm ,R4 = 10k Ohm, RF = 50k Ohm Determine Vo(using Superposition) V In R1 R3 RF R2 R4 RF Www. Figure 2
匿名用户 匿名用户 2021-11-29 19:07 电气工程Electrical Engineering

typo: it's figure 3 for thatpicture2. The two voltage sources shown in Figure 3 are pressure sensors where, for each sou... 查看全部

  • 2021-11-29 19:07

  • 0

    赞同

  • 1

    回答
2. The Two Voltage Sources Shown In Figure 3 Are Pressure Sensors Where, For Each Source And With Vin=6V, R1 = R2 = 10k Ohm, R3 = 15k Ohm ,R4 = 10k Ohm, RF = 50k Ohm Determine Vo(using Superposition) V In R1 R3 RF R2 R4 RF Www. Figure 2
匿名用户 匿名用户 2021-11-29 19:07 电气工程Electrical Engineering

2. The two voltage sources shown in Figure 3 are pressure sensors where, for each source and with Vin=6V, R1 = R2 = 10k ... 查看全部

  • 2021-11-29 19:07

  • 0

    赞同

  • 1

    回答
1. (a) A Voltage Regulator Is Required To Provide A Constant Voltage Of Between 4.2 And 4,8V To A System Drawing 250mA. The Available Power Supply Is Nominally 12V With A Minimum Of 10V And A Maximum Of 14V. (0) Select The Components For A Simple Zener Sh
匿名用户 匿名用户 2021-11-29 19:07 电气工程Electrical Engineering

1. (a) A voltage regulator is required to provide a constant voltage of between 4.2 and 4,8V to a system drawing 250mA. ... 查看全部

  • 2021-11-29 19:07

  • 0

    赞同

  • 1

    回答
How To Solve This Question? By Using D Flip-flop, Design A Synchronous Counter Circuit That Count As Follows: 2,4,3,6,1,7. The Unused States Are Reset To 0.
匿名用户 匿名用户 2021-11-29 19:07 电气工程Electrical Engineering

How to solve this question?By using D flip-flop, design a synchronous counter circuit thatcount as follows: 2,4,3,6,1,7.... 查看全部

  • 2021-11-29 19:07

  • 0

    赞同

  • 1

    回答
Example 4.2: Calculate The Phase Voltages Of An Unbalanced Three- Phase System In Terms Of The Sequence Components Of The Voltage: Vao 1220° V Vai = 122 – 90° V Vaz 12290° V
匿名用户 匿名用户 2021-11-29 19:07 电气工程Electrical Engineering

Example 4.2: Calculate the Phase Voltages of an Unbalanced Three- Phase System in terms of the Sequence Components of th... 查看全部

  • 2021-11-29 19:07

  • 0

    赞同

  • 1

    回答
An Electrical Engineer Had A Task Of Providing A System Of Lighting For The Shown Lake. Calculate The Number Of Electric Posts Required For The Lake (to The Nearest 5 Posts), Knowing That Each Feddan Needs At Least 4 Posts. -moet 45.00 51.67 43.91 30.87 -
匿名用户 匿名用户 2021-11-29 19:07 电气工程Electrical Engineering

An electrical engineer had a task of providing a system of lighting for the shown lake. Calculate the number of electric... 查看全部

  • 2021-11-29 19:07

  • 0

    赞同

  • 1

    回答
1. Five Channels, Each With A 100-kHz Bandwidth , Are To Be Multiplexed Together. What Is The Minimum Bandwidth Of The Link If There Is A Need For A Guard Band Of 10 KHz Between The Channels To Prevent Interference? Calculate The Effective Bandwidth. 2. A
匿名用户 匿名用户 2021-11-29 19:07 电气工程Electrical Engineering

please help as soon as possible 1. Five channels, each with a 100-kHz bandwidth , are to be multiplexed together. What i... 查看全部

  • 2021-11-29 19:07

  • 0

    赞同

  • 1

    回答
Use Lagrange Interpolating Polynomial Of The 3rd Order To Estimate Log(10) Using Log(8) = 0.903900, Log(9) = 0.9452425, Log(11) = 1.0413927, Log(12) = 1.0791812, Log(13) = 1.11394335. Also Calculate The True Error
匿名用户 匿名用户 2021-11-29 19:07 电气工程Electrical Engineering

Use Lagrange Interpolating polynomial of the 3rd order toestimate log(10) using log(8) = 0.903900, log(9) = 0.9452425,lo... 查看全部

  • 2021-11-29 19:07

  • 0

    赞同

  • 1

    回答