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Deepak BoraNewbie

Asked: September 25, 2020In: ICSE

A lead pencil consists of a cylinder of wood with a solid cylinder of graphite filled in the interior. The diameter of the pencil is 7 mm and the diameter of the graphite is 1 mm. If the length of the pencil is 14 cm, find the volume of the wood and that of the graphite.. This is the Question Number 07, Exercise 17.1 of M.L Aggarwal.

An Important Question of class 10 Based on Mensuration Chapter of M.L Aggarwal for ICSE BOARD. A lead pencil consists ...Read more

Deepak BoraNewbie

Asked: September 25, 2020In: ICSE

A cube of side 4 cm contains a sphere touching its sides. Find the volume of the gap in between.

This question is Based on Mensuration Chapter of M.L Aggarwal book for ICSE BOARD for class 10. Here the side ...Read more

Deepak BoraNewbie

Asked: September 26, 2020In: ICSE

A solid metallic hemisphere of radius 8 cm is melted and recasted into right circular cone of base radius 6 cm. Determine the height of the cone.

This is the Important question of class 10 Based on Mensuration Chapter of M.L Aggarwal book for ICSE BOARD. The ...Read more

dakshisdaksh

Asked: March 17, 2021In: Competition

What is your review of Lawrence School Lovedale? Lawrence School is a Premium Boarding School in Tamil Nadu.

Hello Everyone, I have heard mixed reviews about Lawrence school, Lovedale, and Lawrence School in Sanawar. I want to know ...Read more

deepaksoniGuru

Asked: March 10, 2021In: ICSE

A man invests Rs 10080 in 6% hundred- rupee shares at Rs. 112. Find his annual income. When the shares fall to Rs. 96 he sells out the shares and invests the proceeds in 10% ten-rupee shares at Rs. 8. Find the change in his annual income.

an important question from the book -ML aggarwal( avichal publication)class 10th , chapter3, shares and dividends …….. it is given ...Read more

deepaksoniGuru

Asked: March 11, 2021In: ICSE

. The horizontal distance between two towers is 140 m. The angle of elevation of the top of the first tower when seen from the top of the second tower is 30. If the height of the second tower is 60 m, find the height of the first tower

sir this is the important question from the book -ML aggarwal( avichal publication) class 10th , chapter20 , heights and ...Read more

deepaksoniGuru

Asked: March 16, 2021In: ICSE

(i) (1 + cosec A)/ cosec A = cos2 A/ (1 – sin A) (ii) root{(1-cosA/(1+cosA)} =sinA/(1+cosA)

This question has been taken from the Book- ML Aggarwal Board- ICSE Publication- Avichal Chapter- Trigonometric Identities Chapter number-18 (i) (1 + cosec A)/ cosec ...Read more

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Discy Latest Questions

A cube of side 4 cm contains a sphere touching its sides. Find the volume of the gap in between.

A solid metallic hemisphere of radius 8 cm is melted and recasted into right circular cone of base radius 6 cm. Determine the height of the cone.

What is your review of Lawrence School Lovedale? Lawrence School is a Premium Boarding School in Tamil Nadu.

A man invests Rs 10080 in 6% hundred- rupee shares at Rs. 112. Find his annual income. When the shares fall to Rs. 96 he sells out the shares and invests the proceeds in 10% ten-rupee shares at Rs. 8. Find the change in his annual income.

. The horizontal distance between two towers is 140 m. The angle of elevation of the top of the first tower when seen from the top of the second tower is 30. If the height of the second tower is 60 m, find the height of the first tower

(i) (1 + cosec A)/ cosec A = cos2 A/ (1 – sin A) (ii) root{(1-cosA/(1+cosA)} =sinA/(1+cosA)