How to fill OMR Sheet in Term 1 Exam? | OMR Sheet कैसे भरें?, OMR Sheet kaise fill kare

Two sheets of thickness d and 3d, are touching each other. The temperature just outside the thinner sheet is T_1 and on the side of the thicker sheet is T_3 . The interface temperature is T_2. T_1, T_2 and T_3 are in arithmetic progression. The ratio of thermal conductivity of thinner sheet to thicker sheet is .

Two sheets of thickness d and 3d, are touching each other. The temperature just outside the thinner sheet is T_1 and on the side of the thicker sheet is T_3 . The interface temperature is T_2. T_1, T_2 and T_3 are in arithmetic progression. The ratio of thermal conductivity of thinner sheet to thicker sheet is .

Two sheets of thickness d and 3d, are touching each other. The temperature just outside the thinner sheet is T_1 and on the side of the thicker sheet is T_3 . The interface temperature is T_2. T_1, T_2 and T_3 are in arithmetic progression. The ratio of thermal conductivity of thinner sheet to thicker sheet is .

If the weight of 12 sheets of thick paper is 40 grams, how many sheets of the same paper would weigh (2) 1/2 kilograms ?

A plastic box 1. 5 m long, 1. 25m wide and 56 c m deep is to be made. It is to be open at the top. Ignoring the thickness of the plastic sheet, determine: The area of the sheet required for making the box. The cost of sheet for it, if a sheet measuring 1m^2 costs R s .20.

A plastic box 1. 5\ m long, 1. 25\ m wide and 65\ c m deep is to be made. It is to be open at the top. Ignoring the thickness of the plastic sheet, determine: The area of the sheet required for making the box. The cost of sheet for it, if a sheet measuring 1\ m^2 cost R s .20

A bucket of height 8 cm and made up of copper sheet is in the form of frustum of a right circular cone with radii of its lower and upper ends as 3 cm and 9 cm respectively. (i) Calculate the height of the cone of which the bucket is a part. (ii) The volume of water which can be filled in the bucket. (iii) The area of copper sheet required to make the bucket.

A closed cylindrical tank of radius 7 m and height 3 m is made from a sheet of metal. How much sheet of metal is required?

A corridor of a school is 8 m long and 6 m wide. It is to be covered with canvas sheets. If the available canvas sheets have the size 2mxx1m , find the cost of canvas sheets required to cover the corridor at the rate of Rs 8 per sheet.

A man fixes outside his house one evening a 2m high insulating slab carrying on its top a large aluminium sheet of area 1 m^(2) . Will he get an electric shock, if he touches the metal sheet next morning?