Theory

CH1 - MEASUREMENTS AND UNITS

A student carries out an experiment to find the density of water, using a method that is slightly different from normal. In his method, he starts with...

2012 Summer

3

Theory

CH1 - MEASUREMENTS AND UNITS

(a) State the equation linking the density of a substance with its mass and volume.......................................................................

2012 Winter

2

Theory

CH1 - MEASUREMENTS AND UNITS

Fig. 3.1 shows four runners at the start of an 80m race on a school sports day.(a) Sound travels at 320m/s.Calculate the time taken for the sound from...

2012 Winter

2

Theory

CH1 - MEASUREMENTS AND UNITS

Fig. 1.1 shows a measuring cylinder containing water.Fig. 1.2 shows the same measuring cylinder after stone A has been lowered into it on a fine strin...

2011 Summer

3

Theory

CH1 - MEASUREMENTS AND UNITS

A schoolteacher is concerned about the large number of vehicles passing along the busy road next to the school. He decides to make a measurement to fi...

2009 Summer

2

Theory

CH1 - MEASUREMENTS AND UNITS

Fig. 1.1 shows a measuring cylinder containing some water.A student allows 200 drops of water to fall into the water in the measuring cylinder. Fig. 1...

2009 Winter

2

Theory

CH1 - MEASUREMENTS AND UNITS

(a) The length of a rectangular sheet of plastic is measured using a short ruler, as shown in Fig. 2.1 (not full size).[Image_1: Fig. 2.1]From the rul...

2012 Winter

3

Theory

CH1 - MEASUREMENTS AND UNITS

The volume of a stone is to be found using the equipment illustrated in Fig. 1.1. [Image_1: Fig. 1.1 showing a stone, measuring cylinder, and water] T...

2011 Summer

3

Theory

CH1 - MEASUREMENTS AND UNITS

(a) An empty glass beaker has a mass of 210 g.When 200 cm$^3$ of olive oil is poured into the beaker, the total mass is 394 g.Calculate the density of...

2011 Winter

4

Theory

CH1 - MEASUREMENTS AND UNITS

An aluminium rod is cut into a longer section and a shorter section, as shown in Fig. 4.1.(a) The shorter section of the rod is placed into a measurin...

2012 Winter

3

MCQ

CH1 - MEASUREMENTS AND UNITS

The diagram shows part of a ruler. The ruler is used to find the length of a nail.What is the length of the nail?

2014 Summer

3

MCQ

CH2 - FORCES AND MOTION

Which distance/time graph represents the motion of an object moving at constant speed?

2014 Summer

2

MCQ

CH2 - FORCES AND MOTION

A car takes 15 minutes to travel along a road that is 20 km long.What is the average speed of the car?

2014 Summer

3

MCQ

CH2 - FORCES AND MOTION

A customer goes to a market and buys some rice. The stallholder pours rice into a dish that hangs from a spring balance. He records the reading on the...

2014 Summer

2

MCQ

CH1 - MEASUREMENTS AND UNITS

The table gives the volumes and masses of four objects. Which object has the greatest density?[Table_1]

2014 Summer

2

MCQ

CH3 - FORCES AND PRESSURE

A wooden bar is pivoted at its centre so that it can rotate freely. Two equal forces $F$ are applied to the bar. In which diagram is the turning effec...

2014 Summer

2

MCQ

CH3 - FORCES AND PRESSURE

A student adds weights to an elastic cord. He measures the length of the cord for each weight. He then plots a graph from the results, as shown. What ...

2014 Summer

2

MCQ

CH4 - FORCES AND ENERGY

In a hydroelectric power station, one form of energy is stored in a lake or reservoir. This energy is then transferred in stages to another useful for...

2014 Summer

2

MCQ

CH4 - FORCES AND ENERGY

A certain machine is very efficient. What does this mean?

2014 Summer

2

MCQ

CH3 - FORCES AND PRESSURE

The diagram shows a simple mercury barometer.Atmospheric pressure decreases. What happens to the level of the mercury at P and what happens to the lev...

2014 Summer

3