问题 选择题

图所示现象中,由光的反射形成的是

答案

答案:B

A、圆形透明的露珠相当于一个凸透镜,草木的叶脉距离透镜很近,小于一倍焦距,根据凸透镜成像规律可知,叶脉在这个“凸透镜”中成正立放大的虚像,所以看的更加清晰.

B、玩具在镜中的影是平面镜成像现象,故属于光的反射。

C、日食就是月亮挡在地球和太阳的中间,因为光是沿直线传播,所以地球上的人看太阳就感觉太阳少了一块.

D、太阳光是复色光,可被色散为各种颜色的光;红、绿、蓝是光的三基色,红、黄、蓝是颜料的三原色.

点评:光的反射掌握

选择题
问答题

Background information

B-Star is a theme park based on a popular series of children*s books. Customers pay a fixed fee to enter the park, where they can participate in a variety of activities such as riding roller-coasters, playing on slides and purchasing themed souvenirs from gift shops.

The park is open all year and has been in operation for the last seven years. It is located in a country which has very little rainfall- the park is open-air so poor weather such as rain results in a significant fall in the number of customers for that day (normally by 50%)。 During the last seven years there have been on average 30 days each year with rain.

B-Star is now very successful; customer numbers are increasing at approximately 15% each year.

Ticket sales

Customers purchase tickets to enter the theme park from ticket offices located outside the park. Tickets are only valid on the day of purchase. Adults and children are charged the same price for admission to the park. Tickets are preprinted and stored in each ticket office.

Tickets are purchased using either cash or credit cards.

Each ticket has a number comprising of two elements 每 two digits relating to the ticket office followed by six digits to identify the ticket. The last six digits are in ascending sequential order.

Cash sales

1. All ticket sales are recorded on a computer showing the amount of each sale and the number of tickets issued. This information is transferred electronically to the accounts office.

2. Cash is collected regularly from each ticket office by two security guards. The cash is then counted by two accounts clerks and banked on a daily basis.

3. The total cash from each ticket office is agreed to the sales information that has been transferred from each office.

4. Total cash received is then recorded in the cash book, and then the general ledger.

Credit card sales

1. Payments by credit cards are authorised online as the customers purchase their tickets.

2. Computers in each ticket office record the sales information which is transferred electronically to the accounts office.

3. Credit card sales are recorded for each credit card company in a receivables ledger.

4. When payment is received from the credit card companies, the accounts clerks agree the total sales values to the amounts received from the credit card companies, less the commission payable to those companies. The receivables ledger is updated with the payments received.

You are now commencing the planning of the annual audit of B-Star. The date is 3 June 2009 and B-Star*s year end is 30 June 2009.

 

Required:List and explain the purpose of the main sections of an audit strategy document and for each section, provide an example relevant to B-Star. (8 marks)