2025 NECO Government Past Questions

Which is NOT a viral disease?

1. A.chicken pox
2. B.common cold
3. C.measles
4. D.poliomyelitis✓ Correct
5. E.tuberculosis

Choose from the options lettered A - E the interpretation you consider most appropriate for each expression It was said that Njoku' s father kicked the bucket yesterday. This means that Njoku’s father was________

1. A.a bit careless
2. B.angry
3. C.dead
4. D.in a hurry✓ Correct
5. E.impatient

By default in Microsoft word, your document prints in .. mode?

1. A.A.  landscape
2. B.B. page setup
3. C.C. portrait✓ Correct
4. D.D. print view
5. E.E. vertical

A mass of 5kg is suspended from the ceiling of a lift with a light inextensible string. As the lift moves upwards with an acceleration of 2$ms^{-2}$, the tension in the string is [g = 10$ms^{-2}$]

1. A.25N
2. B.40N
3. C.50N
4. D.60N✓ Correct
5. E.70N

The type of placentation found in tomato fruit is called

1. A.axile✓ Correct
2. B.bisal
3. C.free central
4. D.marginal
5. E.parietal

What mass of copper in gram would be deposited by a current of 1.00ampere passing for 965 seconds through copper(II) tertraoxosulphate (VI) solution? [Cu 63.5; If = 96500c]

1. A.0.32✓ Correct
2. B.0.64
3. C.3.18
4. D.6.35
5. E.9.65

For what value(s) of x is the expression (x2 + 15x + 50) ÷ (x - 5) not defined

1. A.-5, -10
2. B.-10✓ Correct
3. C.-5
4. D.5
5. E.10, 5

Choose from the options lettered A - E the one that has the same consonant sound as the one represented by the underlined letter(s) Thing

1. A.legion
2. B.lounge
3. C.obtain
4. D.seen✓ Correct
5. E.sing

Radio receivers are tuned using

1. A.electromagnets
2. B.electric motors
3. C.Inductors✓ Correct
4. D.variable capacitors
5. E.variable resistors

A particle of charge q and mass m moving with a velocity v enters a uniform magnetic field B in the direction of the field. The force on the particle is

1. A.Bqv
2. B.Bq$\frac{v}{m}$✓ Correct
3. C.Bqvm
4. D.mv$\frac{B}{q}$
5. E.$\frac{mv}{Bq}$