250 prompts matching "Let me explain: The transistor as a current amplifier"
Worked example: Calculating charge from current and time
Act as my SS2 Physics tutor. Show me a full worked example on calculating charge from curr
Practice set: The effects of an electric current
Act as my SS2 Physics tutor. Give me five practice questions on the effects of an electric
Physics at work: The loudspeaker, and how it turns current into sound
Act as my SS2 Physics tutor. Explain which Nigerian jobs and industries depend on the loud
Worked example: Calculating the force on a current-carrying conductor
Act as my SS2 Physics tutor. Show me a full worked example on calculating the force on a c
Practice set: The force between two parallel current-carrying conductors
Act as my SS2 Physics tutor. Give me five practice questions on the force between two para
Real-life Nigeria: Eclipses of the sun and of the moon explained
Act as my SS2 Physics tutor. Show me where eclipses of the sun and of the moon explained t
Practice set: Refraction of light and the change of speed between media
Act as my SS2 Physics tutor. Give me five practice questions on refraction of light and th
Practice set: The astronomical telescope
Act as my SS2 Physics tutor. Give me five practice questions on the astronomical telescope
Physics at work: The range of human hearing, and ultrasound beyond it
Act as my SS2 Physics tutor. Explain which Nigerian jobs and industries depend on the rang
Worked example: Calculating the fundamental frequency of a stretched string
Act as my SS2 Physics tutor. Show me a full worked example on calculating the fundamental
Real-life Nigeria: Ultrasound in medicine and in industry
Act as my SS2 Physics tutor. Show me where ultrasound in medicine and in industry turns up
Worked example: Calculating the gravitational force between two masses
Act as my SS2 Physics tutor. Show me a full worked example on calculating the gravitationa
Practice set: Acceleration due to gravity and how it is measured
Act as my SS2 Physics tutor. Give me five practice questions on acceleration due to gravit
Exam prep: Current in a metallic conductor and in an electrolyte
Act as my SS2 Physics teacher setting exam questions. Give me five exam-style questions on
Spot my mistake: The moving-coil galvanometer
Act as my SS2 Physics tutor. Show me a worked solution on the moving-coil galvanometer wit
Exam prep: The magnetic effect of an electric current reviewed
Act as my SS2 Physics teacher setting exam questions. Give me five exam-style questions on
Practice set: The efficiency of a transformer
Act as my SS2 Physics tutor. Give me five practice questions on the efficiency of a transf
Real-life Nigeria: The nucleus as the source of nuclear energy
Act as my SS2 Physics tutor. Show me where the nucleus as the source of nuclear energy tur
Worked example: Calculating the mass remaining after a number of half-lives
Act as my SS2 Physics tutor. Show me a full worked example on calculating the mass remaini
Spot my mistake: Assuming a sample decays completely after two half-lives
Act as my SS2 Physics tutor. Show me a worked solution on assuming a sample decays complet