State the types of motion of the needle of a sewing machine

State the types of motion of the wheel of a bicycle

State the types of motion of the drill machine

State the types of motion of the carpenter's saw

State the type of motion represented by the following sketches in Fig. 2.34 (a) and (b).Give example of each type of motion.

State the laws of motion for rotating bodies.

The motion of a body is represented by the following displacement-time graph. State the type of motion represented in the graph.

Name the type/types of motion being performed by the Hands of a clock

In the figure given below the plant bears two different types of flowers marked 'A' and 'B'. Identify the types of flowers and state the type of pollination that will occur in them.

A dealer wishes to purchase a number of fans and sewing machines. He has only Rs. 5,760 to invest and has a space for at most 20 items. A fan costs him Rs. 360 and a sewing machine Rs. 240. His expectation is that he can sell a fan at a profit of Rs. 22 and a sewing machine at a profit of Rs. 18. Assuming that he can sell all the items that he can buy, how should he invest his money in order to maximize the profit? Formulate this as a linear programming problem and solve it graphically.

A dealer wishes to purchase a number of fans and sewing machines. He has only Rs. 5,760 to invest and has a space for at most 20 items. A fan costs him Rs. 360 and a sewing machine Rs. 240. His expectation is that he can sell a fan at a profit of Rs. 22 and a sewing machine at a profit of Rs. 18. Assuming that he can sell all the items that he can buy, how should he invest his money in order to maximize the profit? Formulate this as a linear programming problem and solve it graphically.