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A network administrator is connecting hosts A and B directly through their Ethernet interfaces, as shown in Figure 1. a. What kind of a network is this? (1 Mark) b. Ping attempts between the hosts are unsuccessful. What are the two possible solutions for proper connectivity between the hosts? (2 Marks) Figure 1
Solve Laplace's Equation nabla^2 V(z)=0.
Using an example, illustrate how checksum is used in error correction and detection.
Using a diagram, illustrate and explain how twisted pair reduces signal interference
CAT-6 twisted pair cable is a commonly used computer networks cable that provides a frequency bandwidth of up to 250 MHz. It is suitable for most varieties of Ethernet over twisted pair up to 1000 BASE-T (Gigabit Ethernet). Determine whether a signal-to-noise ratio (SNR) of 20 dB is adequate to transmit 0.9 Gbps on this cable?
The table below shows the national income statistics for a country.
Items / RM (Million)
Import / RM 6700
Export / RM 8500
Subsidies / RM 480
Consumption / RM 3400
Indirect taxes/ RM 860
Depreciation/ RM 520
Government Expenditure/ RM 4700
Investment / RM 6900
Factor income received abroad/ RM 2010
Corporate tax / RM 620
Factor income paid to abroad/ RM 1800
From the data, calculate:
a) Gross Domestic Product at market price
b) Gross National Product at market price
c) Gross National Product at factor cost
d) Gross Domestic Product at factor cost
e) National Income
An important diamensionless parameters in certain type of fluid flow. problem is froude number define as v/√gl where v= velocity g=acceleration l = length
Determine the froude number for v=10ft/s² g =32.2ft/s² =2ft. Recalculate the froude number using si unit for v,g,and l . Explain the significance of the result of these calculation
Air is enclosed by a rigid cylinder containing a piston. A pressure gage attached to the cylinder indicate an initial reading of 25Psi. Determine the reading Gage when the piston has compressed to air to one-third it's original volume assume the compression process to be isothermal and the local atmospheric pressure to be 14.7Psi
Write the following into symbolic form:
Some student in this class has studied programming.
Suppose that Congress imposes a tariff on import autos to protect the US in auto industries from foreign competition assuming that the United State is a price taker in the world auto Market show the following on a diagram the change in the quantity of imports the lost to us consumers the game to us manufactures government revenue and the diet weight loss associated with the tariff the loss to consumer can be decomposed into three pieces again to domestic producers revenue for the Government and that weight loss use your diagram to identify these three piece
