Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Jan 12, 2023

QUESTION FOUR (20 MARKS) 5 a) Starting from Newton's second law of motion show that F=ma b) Define the following Electric potential Electric current

QUESTION FOUR (20 MARKS) 5 a) Starting from Newton's second law of motion show that F=ma b) Define the following Electric potential Electric current c) State Kirchhoff's law d) With the aid of a diagram, describe the use of diodes in full wave rectification e) Calculate the current through each resistor in the circuit diagram below 392 492 12 V [3marks] [2marks] [2marks] [5marks] [8marks]

Step by Step Solution

★★★★★

3.46 Rating (156 Votes )

There are 3 Steps involved in it

Step: 1

5 ...

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Matlab An Introduction with Applications

Authors: Amos Gilat

5th edition

1118629868, 978-1118801802, 1118801806, 978-1118629864

More Books

Students also viewed these Mathematics questions

Question

★★★★★

Calculate the current through each resistor in Fig. 19-50 if each resistance R = 3.25 k and V = 12.0 V. What is the potential difference between points A and B? R B R' A R

Answered: 1 week ago

Question

★★★★★

Newtons second law of motion (Section 4.3) is expressed by the equation F = ma, where F represents force, m is mass, and a is acceleration. (a) The SI unit of force is, appropriately, called the...

Answered: 1 week ago

Question

★★★★★

Express Newtons second law of motion for rotating bodies. What can you say about the angular velocity and angular momentum of a rotating nonrigid body of constant mass if the net torque acting on it...

Answered: 1 week ago

Question

★★★★★

What is the purpose of a Notice of Assessment?

Answered: 1 week ago

Question

★★★★★

Fill in the missing data (ignore indirectmaterials). Raw Materials Inventory WIP-Department 1 WIP-Department 2 Finished Goods Inventory $36,000 $13,000 $63,000 Beginning balance Materials purchased...

Answered: 1 week ago

Question

★★★★★

A random sample of Boston Marathon runners was drawn and the times to complete the race were recorded. Determine the quartiles and briefly describe what they tell you.

Answered: 1 week ago

Question

★★★★★

Indicate some strategies that investors could employ to profit from investor behavior.

Answered: 1 week ago

Question

★★★★★

Refer to the information reported about Golden Corporation in Problem 16- 4A. In Problem 16- 4A, Golden Corp., a merchandiser, recently completed its 2013 operations. For the year, (1) all sales are...

Answered: 1 week ago

Question

★★★★★

In periods of rising costs, which one of the following inventory cash flow assumptions will result in higher cost of sales? A. First-in, first-out. B. Last-in, first-out. C. Weighted average. D....

Answered: 1 week ago

Question

★★★★★

Bob and Susan Menzel are planning to open a food service operation and have heard about operating leverage. They are forecasting annual sales and depreciation expenses as follows: Annual sales Food...

Answered: 1 week ago

Question

★★★★★

Discuss whether the decision about 'what' and 'to whom' to disclose corporate social responsibility relate to considerations of 'why' report?

Answered: 1 week ago

Question

★★★★★

A rocket is launched from the ground and travels in a straight path. The angle of inclination of the rocket's path is 1.35 radians. (That is, the rocket's path and the ground form an angle measuring...

Answered: 1 week ago

Question

★★★★★

Suppose we have a uniform beam that is 60 centimetres long, and is simply supported at both ends. If the beam has a load of f(x) = 11 N/m applied to it, and has a flexural rigidity of 10,000 Nm,...

Answered: 1 week ago

Question

★★★★★

Crystal wants life insurance that will diversify her financial portfolio and build wealth. She is searching for a policy that uses an investment method that has the potential to grow at a maximum...

Answered: 1 week ago

Question

★★★★★

Mention and explain the job description of Distribution and Exhibition do fast and need correct answer with good explanation

Answered: 1 week ago

Question

★★★★★

3. Assignment Task Question No 1 a) Which is better, an investment that earns 10% compounded quarterly, one that earns 9.95% compounded monthly, or one that earns 9.9% compounded continuously? b) The...

Answered: 1 week ago

Question

★★★★★

Hamby Inc. has sales of $2,000,000 for the first quarter of 2017. In making the sales, the company incurred the following costs and expenses. Prepare a CVP income statement for the quarter ended...

Answered: 1 week ago

Question

★★★★★

The text defined intrinsic value as the value of an asset given a hypothetically complete understanding of the assets investment characteristics. Discuss why hypothetically is included in the...

Answered: 1 week ago

Question

★★★★★

Define the vector v = [2 3 4 5 6]. Then use the vector in a mathematical expression to create the following vectors: (a) a = [4 6 8 10 12] (b) b = [8 27 64 125 216] (c) c = [22 33 44 55 66] (d) d =...

Answered: 1 week ago

Question

★★★★★

The product of two consecutive integers is 6,972. Using MATLAB's built-in function for operations with polynomials, determine the two integers.

Answered: 1 week ago

Question

★★★★★

Create the following matrix by typing one command. Do not type individual elements explicitly. 10 01 1020 002 8 26 00 3 6 32

Answered: 1 week ago

Question

★★★★★

What type of goals will best help you stay focused and motivated to do your finest work in this class?

Answered: 1 week ago

Question

★★★★★

Effective managers often exhibit only task leadership. only social leadership. both task and social leadership, depending on the situation and the person. task leadership for building teams and...

Answered: 1 week ago

Question

★★★★★

The standard deviation is the most useful measure of variation in a set of data because it tells us the difference between the highest and lowest scores in the set. the extent to which the sample...

Answered: 1 week ago

Previous Question Next Question