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Download question paper and answer key of Kerala SSLC exam March 2026 for the subject PHYSICS.
Some sample questions from the SSLC Physics Question paper 2026
1. A load of 20000 N is lifted with a wheel and axle system that has a wheel of radius 50 cm and an axle of radius 10 cm.
(a) Calculate the mechanical advantage of this wheel and axle.
(b) How should a wheel and axle be designed to obtain increased mechanical advantage ?
2. (A) A heating appliance produces 7200000 J heat in 2 hours.
(a) What is the energy change in a heating appliance ?
(b) Calculate the power of this appliance.
OR
(B) An electric grinder with a power of 400 W is working.
(a) - What is the energy change in this equipment ?
(b) Calculate the work done by this grinder in 1 minute.
3. The resistance of a heating coil in a heating appliance operating at 200 V is 60 Ohms
(a) Which alloy is used to make heating coil of heating appliances ?
(b) Calculate the amount of heat produced if electricity flows through this appliance for 5 minutes.
© If another appliance with a resistance less than 60 H is operated at the same voltage for 5 minutes, will the amount of heat produced increase or decrease ? What is your justification ?
For complete question paper and solutions, download the PDF files below.
SSLC Board exam 2026- Physics Question paper EM.pdf (Size: 486.52 KB / Downloads: 751)
SSLC Board exam 2026- Physics Answer key.pdf (Size: 202.65 KB / Downloads: 2,730)
Some sample questions from the SSLC Physics Question paper 2026
1. A load of 20000 N is lifted with a wheel and axle system that has a wheel of radius 50 cm and an axle of radius 10 cm.
(a) Calculate the mechanical advantage of this wheel and axle.
(b) How should a wheel and axle be designed to obtain increased mechanical advantage ?
2. (A) A heating appliance produces 7200000 J heat in 2 hours.
(a) What is the energy change in a heating appliance ?
(b) Calculate the power of this appliance.
OR
(B) An electric grinder with a power of 400 W is working.
(a) - What is the energy change in this equipment ?
(b) Calculate the work done by this grinder in 1 minute.
3. The resistance of a heating coil in a heating appliance operating at 200 V is 60 Ohms
(a) Which alloy is used to make heating coil of heating appliances ?
(b) Calculate the amount of heat produced if electricity flows through this appliance for 5 minutes.
© If another appliance with a resistance less than 60 H is operated at the same voltage for 5 minutes, will the amount of heat produced increase or decrease ? What is your justification ?
For complete question paper and solutions, download the PDF files below.
SSLC Board exam 2026- Physics Question paper EM.pdf (Size: 486.52 KB / Downloads: 751)
SSLC Board exam 2026- Physics Answer key.pdf (Size: 202.65 KB / Downloads: 2,730)