Science Question Paper and Answer Key SSLC Exam 2020
Download Science question paper and answer keys of KSEEB 10th Board exam 2020.

The examination was conducted on 29.06.2020


Answer Keys Provided by 
  • Nalini polina and Nirosha Rohit, Little Hearts School Gangavathi
Please note: The answer key is unofficial,and we cannot guarantee the authenticity of the answers, we are improving it based on user suggestions, please comment your suggestions below...Official key will be uploaded once it is released by KSEEB.

If any schools/ teachers would like to participate.. please share keys in the whatsapp
no: 8137070071 or mail to

Some Sample Questions from the paper

1. The inner surface of solar cooker is coated with black paint to
(A) absorb more heat   
(B) reflect light
(D) converge the light rays.
© prevent rusting

2. As the pH value of a neutral solution increases
(A)    basic property decreases and number of OH ions increases
(B)    acidic property increases and number of H+ ions decreases
©. basic property increases and number of OH - ions increases
(D) acidic property decreases and number of H+ ions increases.

3. An object is kept at the centre of curvature of a concave mirror. The position and nature of the image formed is
(A)    between F and C and inverted
(B)    behind the mirror and erect
©    between F and P and erect
(D)    at the centre of curvature and inverted.

4. The power plant in which natural source of energy is directly used to rotate
turbines is
(A)    thermal power plant
(B)     hydro-electric power plant
©    nuclear power plant
(D)    solar power plant.

To download the complete question paper click on the link below

.pdf   Science Question Paper- Karnataka SSLC Exam 2020.pdf (Size: 1.61 MB / Downloads: 25,132)

.pdf   Science Answer Key SSLC 2020- Prepared by Nalini Mam and Nirosha Mam Little Hearts School Gangavathi.pdf (Size: 3.61 MB / Downloads: 18,013)

.pdf   Science Answer Key SSLC 2020-Karnataka English Medium.pdf (Size: 554.13 KB / Downloads: 13,089)
Video solutions of Science Paper by Smt. MALATI BHAT


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