2004 NECO SSCE Physics Past Questions

2004

A projectile fired with initial velocity, u will attain its maximum height H when the angle of projection θ is

2004

Which to the following is NOT a fundamental unit?

2004

A stone is dropped from the top of a tower of height 11 .25m. Calculate the time it will take to reach the ground. [g = 10ms-2]

2004

A body has masses of 0.013kg and 0.012 kg in oil and water respectively. If the relative density of oil is 0.875 calculate the mass of the body.

2004

What is the uncertainty in the measurement of time, if the uncertainty in measuring the energy of an electron of mass 10-30 kg is 2.45 × 10-19J? h = 6.6 × 10-34

2004

Calculate the wavelength of light travelling with a speed of 3 × 108ms-1 and a frequency of 6.2 × 1014Hz.

2004

A surface in the path of an advancing wave on which all the particles are in the same state of disturbance is called a

2004

When the same amount of current, I is passed through different wires under the same conditions, the rates of production of heat are

2004

A car travels with a constant velocity of 45 kmh-1 for 20s. What distance does it cover in this time?

2004

Heat I. is a form of energy II. is measured with a thermometerIII. cannot be created or destroyedIV. from a hot object is transferred through conduction only. Which of the statements above are correct?

2004

If the distance between the plates of a parallel plate capacitor is decreased, its capacitance

2004

A radioactive isotope has a half-life of 8 days. What fraction of the atoms will remain after 72 days?

2004

Which of the following is used as a depolarizer in a Denial cell?

2004

Emission spectra are caused by

2004

A current flows in a series circuit containing a resistor, R, an inductor, L and a capacitor, C. Which of the following is true of the power dissipated in the circuit component(s)?

2004

A resistor connected in parallel with a galvanometer so that a large amount of current can be measured is called a/an

2004

The relative density of dilute tetraoxosulphate (vi) acid in a battery is measured with a

2004

Calculate the energy stored in an inductor of inductance 0.5H when a current of 3A flows through it.

2004

A ray of light experiences a minimum deviation when passing through an equilateral triangular glass prism. Calculate the angle of incidence of the ray. [Refractive index of glass = 1.5]

2004 NECO SSCE Physics Past Questions

A projectile fired with initial velocity, u will attain its maximum height H when the angle of projection θ is

Which to the following is NOT a fundamental unit?

A stone is dropped from the top of a tower of height 11 .25m. Calculate the time it will take to reach the ground. [g = 10ms-2]

A body has masses of 0.013kg and 0.012 kg in oil and water respectively. If the relative density of oil is 0.875 calculate the mass of the body.

What is the uncertainty in the measurement of time, if the uncertainty in measuring the energy of an electron of mass 10-30 kg is 2.45 × 10-19J? h = 6.6 × 10-34

Calculate the wavelength of light travelling with a speed of 3 × 108ms-1 and a frequency of 6.2 × 1014Hz.

A surface in the path of an advancing wave on which all the particles are in the same state of disturbance is called a

When the same amount of current, I is passed through different wires under the same conditions, the rates of production of heat are

A car travels with a constant velocity of 45 kmh-1 for 20s. What distance does it cover in this time?

Heat I. is a form of energy II. is measured with a thermometerIII. cannot be created or destroyedIV. from a hot object is transferred through conduction only. Which of the statements above are correct?

If the distance between the plates of a parallel plate capacitor is decreased, its capacitance

A radioactive isotope has a half-life of 8 days. What fraction of the atoms will remain after 72 days?

Which of the following is used as a depolarizer in a Denial cell?

Emission spectra are caused by

A current flows in a series circuit containing a resistor, R, an inductor, L and a capacitor, C. Which of the following is true of the power dissipated in the circuit component(s)?

A resistor connected in parallel with a galvanometer so that a large amount of current can be measured is called a/an

The relative density of dilute tetraoxosulphate (vi) acid in a battery is measured with a

Calculate the energy stored in an inductor of inductance 0.5H when a current of 3A flows through it.

A ray of light experiences a minimum deviation when passing through an equilateral triangular glass prism. Calculate the angle of incidence of the ray. [Refractive index of glass = 1.5]

The resultant of two forces P and Q is least when the angle between them is