A cylindrical jar of radius 10 cm is filled with water upto a height of 15cm. 14 sphercal balls of radius 3 cm each are immersed in the jar. Find the new le
20Diagram NOT10cm accurately drawn10 cm10 cm The diagram shows a solid shape made from a cone on top of a cylinder.The cone has a radius of 10 cm and a height of 10 cm.The cylinder has a radius of 10 cm and a height of 10 cm.The centre of the base of the cone coincides with...
The volume V of water in a cylinder is given by: V=πr2h Where r is the radius of the cylinder. Given that the radius of the cylindrical vessel is 10 cm, we can set up the equation: 1500π=π(102)h This simplifies to: 1500π=π(100)h Dividing both sides by π: 1500=100h ...
16 A solid cylinder has radius r cm and height h cm. A solid sphere has radius r cm.The total surface areas of the solid cylinder and the sphere are equal.h r十Work out, in terms of r, the total volume of the cylinder. 相关知识点: 试题来源: 解析 S.A. of cylinder S.A....
A solid cylinder (radius = 14.0 cm, height = 14.5 cm) has a mass of 7.59 kg. This cylinder is floating in water. Then oil (density = 725 kg/ m3) is poured on top of the water until the situation shown in the drawing results. How much of...
where, ρ is the density of an object, V is the volume of an object, and m is the mass of an object. Answer and Explanation: Given: The radius of a solid cylinder is r=2 cm=2×10−2 m. The length of a solid ...
107NOT TO SCALE6mm一-15 mm The diagram shows a solid made from a cylinder of radius 6 mm, length 15 mm and two hemispheres of radius 6 mm.(a) Calculate the total surface are a of the solid(i) in mm2,1020(1017 to 1018...)Answer(a)i.m 3](ii)in cm2.10.2(10.17to 10.18......
A solid cylinder of base radius 7 cm and height 24 cm is surmounted by a cone of the same radius and same vertical height. A hemisphere surmounts the cy
31. A solid cylindrical block, in the form of a cylinder, has a base radius of 14 cm and a height of 1.2 m.(i) Find the total surface are a of the block.(ii) What is the volume of the block?(iii) Find its density if the block has a mass of 92.4 kg. Give your answer in...
From a right circular cylinder with height 10cm and radius of base 6cm, a right circular cone of the same height and base is removed. Find the volume of the remaining solid. View Solution From a solid right circular cylinder with height 10 cm and radius of the base 6 cm, a right ci...