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When a force produces motion in a body, how is the work done expressed in terms of the force and the circumstances of the motion ? Explain generally the appropriateness of this expression.

When a man walks along a horizontal road, in what way does he perform work ?

If two parallel forces act upon a rigid body in opposite directions, state how to determine the magnitude and position of their single resultant.

Discuss the case in which the two forces become equal in magnitude.

Describe the arrangement and action of the muscles by which the motion of the eye-ball is produced.

How may a liquid be tested for hydrocyanic acid, and the quantity present be estimated ?

In what forms does carbon appear ?

Describe iodine. Whence is it derived ?

How would you examine a sample of water suspected of sewage contamination ?

What is steel? Give a short account of the processes by which it is obtained from an ore of iron.

Name some fluids that are heavier and some that are lighter than water.

What are the relative specific gravities of carbonic acid, carbonic oxide, nitrous oxide, air, ammonia, olefiant gas, and the vapours of alcohol and ether ?

How is the atomic theory related to the laws of definite and of multiple proportions ?

Write equations expressing the changes which take place when chlorate of potash, nitrate of ammonia, and carbonate of lime, are decomposed by heat ; also when zinc, magnesia, and alumina, are dissolved in hydrochloric acid.

How is bleaching-powder made ? What are its chief properties ?

Give an account of the physical and chemical changes which constitute the burning of a candle.

What is meant by a combustible substance ?

What is the meaning of the terms :—Rhizome—Spathe—Perianth—Involucre—Sepal—Umbel ?

Refer to their respective orders the flowers on the table. State your reasons for the positions you assign to them.

What are the microscopical objects, Nos. i. ii. iii. iv. ?

Write a detailed description of the bone on the table ; mention the muscles, ligaments, and tendons attached to it, with their places of origin or insertion.

Dissect the orbit in the head before you.

To what subdivisions of the animal kingdom are the Entozoa referred ? Mention their leading peculiarities of structure and development. Enumerate the species most commonly found in man.