501 prompts matching "The strength of an electromagnet and what affects it"
WAEC prep: Energy changes through one SHM cycle
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on energy c
Spot my mistake: A solution that treats SHM acceleration as constant
Act as my SS3 Physics tutor. Show me a worked solution on a solution that treats SHM accel
Spot my mistake: Applying Hooke's law beyond the elastic limit
Act as my SS3 Physics tutor. Show me a worked solution on applying Hooke's law beyond the
Teach me: The conditions for a body to be in equilibrium
You are my personal SS3 Physics tutor. Teach me the conditions for a body to be in equilib
Spot my mistake: A moment taken about the wrong point
Act as my SS3 Physics tutor. Show me a worked solution on a moment taken about the wrong p
Worked example: Efficiency of a pulley system from given loads
Act as my SS3 Physics tutor. Show me a full worked example on efficiency of a pulley syste
Spot my mistake: Confusing mechanical advantage with velocity ratio
Act as my SS3 Physics tutor. Show me a worked solution on confusing mechanical advantage w
Worked example: A rate-of-heat-flow calculation through a slab
Act as my SS3 Physics tutor. Show me a full worked example on a rate-of-heat-flow calculat
Spot my mistake: A solution that omits the latent heat stage
Act as my SS3 Physics tutor. Show me a worked solution on a solution that omits the latent
Spot my mistake: A ray diagram drawn with rays that do not obey the rules
Act as my SS3 Physics tutor. Show me a worked solution on a ray diagram drawn with rays th
Spot my mistake: Combining capacitors with the resistor rules
Act as my SS3 Physics tutor. Show me a worked solution on combining capacitors with the re
Spot my mistake: An energy bill calculation left in watt-seconds
Act as my SS3 Physics tutor. Show me a worked solution on an energy bill calculation left
Let me explain: Faraday's laws of electrolysis
I have just studied Faraday's laws of electrolysis in my SS3 Physics class. Let me explain
Spot my mistake: A Faraday calculation with the wrong valency
Act as my SS3 Physics tutor. Show me a worked solution on a Faraday calculation with the w
Spot my mistake: Choosing a hard magnetic material for a transformer core
Act as my SS3 Physics tutor. Show me a worked solution on choosing a hard magnetic materia
Teach me: How light travels along an optical fibre
You are my personal SS3 Physics tutor. Teach me how light travels along an optical fibre,
Worked example: Photon energy of a laser of stated wavelength
Act as my SS3 Physics tutor. Show me a full worked example on photon energy of a laser of
Let me explain: Checking an equation for dimensional consistency
I have just studied checking an equation for dimensional consistency in my SS3 Physics cla
Practice set: Dimensional problems across mechanics quantities
Act as my SS3 Physics tutor. Give me five practice questions on dimensional problems acros
Spot my mistake: A dimensional check that overlooks a dimensionless constant
Act as my SS3 Physics tutor. Show me a worked solution on a dimensional check that overloo