Secondary 3 » Maths N(A) & Express » Geometry and Measurement » Pythagoras' theorem and trigonometry



Relevant question for: Pythagoras' theorem and trigonometry

Asked in Physics

There is a dimensional relation between period T, volume V, surface area A and the velocity of sound C Assume that perio

Asked in Physics

190 A student measures the distance traversed in free fall of a body, initially at rest in a given time He uses this dat

Asked in Physics

189 A physical quantity is represented be X = [MaLbT-c] If percentage error in the measurement of M, L and T are alpha %

Asked in Physics

Provide a clean diagram of hydraulic brakes with its working , structure and functioning In which type of vehicles is it

Asked in Physics

168 In equation y = x2cos22 pi beta*gamma/alpha, the units of x, alpha, beta are m s-1 and (ms-1)-1 respectively, The un

Asked in Physics

166 If the buoyant force F acting on an object depends on its volume V immersed in a liquid, the density p of the liquid

Asked in Physics

165 An object of mass 4 237 g occupies a volume 1 72 cm3 The density of the object to appropriate significant figures is

Asked in Physics

163 The addition of three masses 1 6 g, 7 32 g and 4 238 g, addressed upto proper decimal places is i) 13 158 g ii) 13 2

Asked in Physics

158 One unified atomic mass unit represents a mass of magnitude i) 10-30 kg ii) 1 66 * 1027 kg iii) 1 66 * 10-27 kg iv)

Asked in Physics

157 A far off planet is estimated to be at a distance D from the earth If its diametrically opposite extremes subtend an