BECE Basic Technology 2014 Paper 2 Past Questions

The device that changes the gas in a refrigerator to liquid is

Car batteries are also known as

Which of the following best describes the movement of motor vehicle tyre?

Pressure can be expressed mathematically as

When a moving vehicle is brought to a complete stop, the kinetic energy is

A material that permits electric current to pass through it, is termed a/an

The unit for measuring energy is the

What is the S.I unit for electric current?

The primary source of electrical energy in an automobile is the

Electric kettle converts electrical energy into _______ energy.

Energy possessed by a car in motion is termed

Through combustion, the chemical energy in a fuel is converted to _______ energy.

Which of the following appliances converts mechanical energy to electrical energy?

Which of the following is not a type of gear?

The ability of an oil to resist flow is its

The lubricant commonly used in transmission system is

Which of these is NOT a practical application of friction?

Friction is applicable in the following except

In a grinding machine, power is transmitted by frictional force between the _______ and the _______.

Which of the following does not have kinetic energy?

Light energy is often transmitted from a source to the receiver in form of

The S.I unit of potential difference is

Which of the symbols represents a DC signal?

A transformer is said to be a stepdown transformer if the secondary winding is _______ to/than the primary winding.

Which of these is not a wiring tool?

Which part of the diagram below is the positive wire for the circuit?

Which of these cannot be considered as an electrical accessory in a house?

Which of the following converts electrical energy to mechanical energy?

S₁ and S₂ serve as _______ switch for the lamp.

Which of these is a poor conductor of electricity?

Identify a fuse among the symbols below.

These materials are required in house wiring except

Which of the switches in the diagram below serves as the master switch?

L1 and L2 are said to be in _______ connection.

The instrument used in measuring p.d. in a circuit is

Calculate the resistance of the circuit below.

The ability of a material to oppose the flow of current is called

Calculate the potential difference of the circuit below.

The part labelled "P" in the floor section diagram above is

The structure labelled 'X' in the above diagram is

The following equipment are used for setting out of a building, except

The part labelled 'N' in the diagram below is known as

Sliding window allows _______ percent ventilation into the building.

Which type of roof is shown below?

The symbol below shows a _______ door.

What is the normal meter standard size of a door opening into a building?

Soakaway pit is dug to drain _______ water.

Which type of window is shown below?

Materials for ordinary concrete are fine aggregates and

The wall from the foundation to the DPC level is termed