Daily Practice · GCSE Science
September 1954 5-a-day
Every sheet in September 1954
The same date always regenerates the same five questions, so a sheet you print today is the sheet a classmate prints tomorrow.
- 1st September 1954State the approximate radius of a nucleus compared with the radius of an atom.
- 2nd September 1954Write down the equation that links moment, force and distance.
- 3rd September 1954A wire of length 0.20 m carries a current of 5.0 A at right angles to a magnetic field of flux density 0.60 T. Calculate the force on the wire.
- 4th September 1954State the difference between resolution and accuracy.
- 5th September 1954Name the plant tissue that transports water and dissolved minerals from the roots to the leaves.
- 6th September 1954How do bacteria make a person feel ill?
- 7th September 1954Explain, in terms of blood vessels, how the skin helps to cool the body when it is too hot.
- 8th September 1954Define speciation.
- 9th September 1954Explain, in terms of electrons, why reactivity decreases going down Group 7.
- 10th September 1954On what property are elements ordered in the modern periodic table?
- 11th September 1954In the equation 2H2 + O2 gives 2H2O, how many moles of water are formed from 3 mol of hydrogen?
- 12th September 1954Explain, in terms of bonds, why breaking bonds is an endothermic process.
- 13th September 1954State the catalyst commonly used in the Haber process.
- 14th September 1954Why must dilute nitric acid be added before silver nitrate solution when testing for a halide ion?
- 15th September 1954State the equation for work done.
- 16th September 1954In a series circuit, the current through one lamp is 0.30 A. State the current through a second lamp in the same circuit.
- 17th September 1954State the relationship between pressure and volume for a fixed mass of gas at constant temperature.
- 18th September 1954Define the term 'vector quantity' and give one example.
- 19th September 1954Name the type of electromagnetic wave used to treat cancer by killing cells in a tumour, and state which part of the atom emits it.
- 20th September 1954State one difference between a moon and an artificial satellite.
- 21st September 1954Where in a plant are stem cells found?
- 22nd September 1954Name the process by which dissolved sugars are transported in the phloem.
- 23rd September 1954Why is photosynthesis described as endothermic?
- 24th September 1954Define phenotype.
- 25th September 1954State one human activity that reduces the amount of land available for other organisms.
- 26th September 1954State the two substances that must both be present for iron to rust.
- 27th September 1954State the size range of a nanoparticle.
- 28th September 1954Why is aluminium extracted by electrolysis rather than by reduction with carbon?
- 29th September 1954Explain, using collision theory, why increasing the concentration of a reactant in solution increases the rate of a reaction.
- 30th September 1954Name the type of biological molecule formed when amino acid monomers join together by condensation polymerisation.