Audible sound 1. The sounds of frequency which are audible to the human ear is known as audible sound 2. The frequency of audible sounds is... View Article
Ozone is actually not a very stable compound in normal conditions. It decomposes readily on heating to form a molecule of oxygen along with... View Article
The specific gravities of concrete and sawdust are ρ1 and ρ2 respectively Given ρ1 = 2.4 and ρ2 = 0.3 According to principle of... View Article
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under a force then work done by the force is">An object is displaced from position vector to under a force then work done by the force is
(a) 24 J (b) 33 J (c) 83 J (d) 45 J Work done is given by, W = (64 - 8) + (36 - 9) W = 56 + 27 We get, W = 83 J... to under a force then work done by the force is">View Article
The human muscular system includes more than 600 muscles, which makes up about 40 to 50 per cent of the total body weight. These muscles are... View Article
Oxysome of mitochondria are concerned with oxidative phosphorylation. The inner membrane of mitochondria has oxysomes. Through the process of... View Article
Linear equations are equations of the first order. These equations are defined for lines in the coordinate system. An equation for a straight... View Article
Let us assume that AB be the building of height 7 m EC be the height of the tower. A is the point from where elevation of tower is 60° and... View Article
Given Radius of the heel, r = d/2 = 0.005 m Mass of the lady, m = 50 kg Area of the heel, A = πr2 = π (0.005)2 We get, = 7.85 x 10-5 m2... View Article
According to the identity property of multiplication, the product of any number multiplied by 1 is the number itself. Example: 14 x 1 = 14... View Article
Lemon plants are shrubs. Shrubs are medium-sized, woody plants taller than herbs and shorter than a tree. Their height usually ranges between 6m... View Article
British always had problems with shifting cultivators, as they were always moving for pasture lands. The British wanted the shifting cultivators... View Article
Stale or uncovered food holds a lot of harmful bacteria which may cause diseases to our body. Hence, we should avoid eating stale or uncovered... View Article