501 prompts matching "What work means in physics"
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
Let me explain: Pascal's principle and the hydraulic press
I have just studied Pascal's principle and the hydraulic press in my SS3 Physics class. Le
WAEC prep: Archimedes' principle and floating bodies
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on Archimed
Let me explain: Resolving forces into components
I have just studied resolving forces into components in my SS3 Physics class. Let me expla
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
Let me explain: Why no machine reaches one hundred per cent efficiency
I have just studied why no machine reaches one hundred per cent efficiency in my SS3 Physi
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
Practice set: Inclined plane and lever problems
Act as my SS3 Physics tutor. Give me five practice questions on inclined plane and lever p
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
Let me explain: Radiation and the effect of surface colour
I have just studied radiation and the effect of surface colour in my SS3 Physics class. Le
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: Explaining a convection effect as conduction
Act as my SS3 Physics tutor. Show me a worked solution on explaining a convection effect a
Let me explain: Why temperature stays constant during a change of state
I have just studied why temperature stays constant during a change of state in my SS3 Phys
Worked example: A mixture problem solved by the method of mixtures
Act as my SS3 Physics tutor. Show me a full worked example on a mixture problem solved by
Practice set: Heating curve problems with several stages
Act as my SS3 Physics tutor. Give me five practice questions on heating curve problems wit
WAEC prep: Determining specific heat capacity experimentally
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on determin
Let me explain: The kinetic theory explanation of gas pressure
I have just studied the kinetic theory explanation of gas pressure in my SS3 Physics class
Worked example: A general gas equation problem with unit conversion
Act as my SS3 Physics tutor. Show me a full worked example on a general gas equation probl
Practice set: Combined gas law problems
Act as my SS3 Physics tutor. Give me five practice questions on combined gas law problems,
WAEC prep: Absolute zero and the Kelvin scale
Act as a WAEC Physics examiner. I am in SS 3. Set me five exam-style questions on absolute