## Question

###### Question 7. A hard disk has the following parameters 8 surfaces 40,000 tracks per surface •...

Question 7. A hard disk has the following parameters 8 surfaces 40,000 tracks per surface • 512 sectors per track 1024 bytes per sector Rotational speed 10,000 rpm a) What is the capacity of the drive? b) What is the rotational latency? c) Once a sector has been accessed, what is the rate at which data is read?

## Answers

#### Similar Solved Questions

1 answers

##### Savod e: Wk 3 Knowledge Check (due Day 5) In which situation may the sample proportion...

Savod e: Wk 3 Knowledge Check (due Day 5) In which situation may the sample proportion safely be assumed to follow a normal distribution? Multiple Choice n=100, 06 n = 250, 1= .02 30,150 O=500,2-01 Prey 1 of 10 a e 5...

1 answers

##### Espresso Express operates a number of espresso coffee stands in busy suburban malls. The fixed weekly...

Espresso Express operates a number of espresso coffee stands in busy suburban malls. The fixed weekly expense of a coffee stand is $500 and the variable cost per cup of coffee served is $0.78. Required: 1. Fill in the following table with your estimates of the company's total cost and average co...

1 answers

##### Bertrand Inc performed services for clients in the amount of $1950 on credit. If this transaction...

Bertrand Inc performed services for clients in the amount of $1950 on credit. If this transaction had been posted in error to the Cash account instead of the Accounts Receivable account what correcting entry would be necessary? Multiple Choice O Debit Cach 1950. cred Accounts Receivable $1950 0 Debi...

1 answers

##### What does it mean when you have low blood platelets?

What does it mean when you have low blood platelets?...

1 answers

##### Need help: A die is rolled twice

Need help: A die is rolled twice. Write the indicated event in set notation. The sum of the rolls is 5. A) {(2, 3), (4, 1)} B) {(2, 3), (3, 2)} C) {(3, 2), (4, 1)} D) {(1, 4), (2, 3), (3, 2), (4, 1)}...

1 answers

##### 26. What would be the Molarity of an aqueous solution that has a mole fraction of...

26. What would be the Molarity of an aqueous solution that has a mole fraction of glucose, C6H12O6 equal to 0.183? The density of the solution is 1.32 g/mL. a. 5.07 M b. 3.52 M c. 1.86 M do 0.723 M...

1 answers

##### Can someone please help determine the True/False quest 0 :0 o I နို - Nat oo...

Can someone please help determine the True/False quest 0 :0 o I နို - Nat oo ONa+ Yellow No. 5 Orange B HO. HO, H3C o - Na + O ဝဝ ၀၈ o -o o- CH3 " or + Red No. 40 Yellow No. 6 0:00: 0:00 *O-S- Na o Blue No. 1 Green No. 3 Now predict how the structural ch...

1 answers

##### Consider the one-port AC network below. Given the following values: L1 703 mH R2 69 ohms...

Consider the one-port AC network below. Given the following values: L1 703 mH R2 69 ohms Voltage source 10 ei0 volts at 50 Hz What is the magnitude of the complex Thevenin Impedance in ohms? IN L1 R2 IN Frequency, f-50Hz...

2 answers

##### Assume that gold has one electron per atom to carry charge. The mass density of gold...

Assume that gold has one electron per atom to carry charge. The mass density of gold is 1.89×104 kg/m3 and its molecular weight is 197.0 g/mol. Calculate the drift speed of the electrons in a wire made of gold, with a radius of 0.57 mm, that carries a current of 1.36 A....

1 answers

##### Find a11 of an arithmetic sequence when a1=8 and the common difference d= -3

find a11 of an arithmetic sequence when a1=8 and the common difference d= -3...

1 answers

##### Munoz Sporting Equipment manufactures baseball bats and tennis rackets. Department B produces baseball bats, and Department...

Munoz Sporting Equipment manufactures baseball bats and tennis rackets. Department B produces baseball bats, and Department T produces the tennis rackets. Munoz currently uses plantwide allocation to allocate its overhead to all products. Direct labor cost is the allocation base. The rate used is 20...

1 answers

##### Use the information to make each prediction. If the prediction is not reliable, state so. Round...

Use the information to make each prediction. If the prediction is not reliable, state so. Round the final values to three decimal places, if necessary. 2) 1.2 1.4 1.6 1.8 2.0 y 54 53 55 54 56 r=0.6934 y = 50.4 + 2.50x 2) a.) Find the predicted value of y for x = 6.1 b.) Find the predicted value of y...

1 answers

##### Could someone help with the following problem??? Helium enters a constant flow heat exchanger at 100...

Could someone help with the following problem??? Helium enters a constant flow heat exchanger at 100 kPa, 100 C, and 90 m / s, and receives heat in the amount of 120 kJ / kg as it flows through it. Helium leaves the heat exchanger at 80 kPa with a speed of 150 0 m / s. Determine the pressure and tem...

1 answers

##### 2. Choose either of them. In each of the following problems, W (a). Find the matrix...

2. Choose either of them. In each of the following problems, W (a). Find the matrix M of the linear transformation T: V relative to the bases B and C of V and W, respectively. (b). A vector in V is given, verify that (T(7)]c = M(7)B (1). A linear transformation T: P2 R is defined by T (PU) - ( PC ),...

1 answers

##### Acme Company Balance Sheet As of January 5, 2020 (amounts in thousands) Cash 13,700 Accounts Payable...

Acme Company Balance Sheet As of January 5, 2020 (amounts in thousands) Cash 13,700 Accounts Payable 2,000 Accounts Receivable 3,200 Debt 3,600 Inventory 5,100 Other Liabilities 900 Property Plant & Equipment 15,400 Total Liabilities 6,500 Other Assets 800 Paid-In Capital 7,200 Ret...

1 answers

##### Assume you are interested in determining if reaction times to identify letters presented on a computer...

Assume you are interested in determining if reaction times to identify letters presented on a computer screen differ according to time of day. You present the subjects in your study with a letter and measure how long it takes them to push a key on a keyboard in front of them (i.e. you measure their ...