initial and final velocities

Integrating the above equation and applying the limits which are at s = 0, initial velocity = u after a distance s has been covered, the final velocity = ..

Velocity-distance relation, v 2 - u 2 = 2as - u = initial velocity v = final velocity a = uniform acceleration s = distance covered We know that Integrating the above equation and applying the limits which are at s = 0, initial veloci..

). Therefore the process is isothermal and Boyle's law can be applied. At a region of compression, the pressure increases and volume decreases. Let the initial pressure = P Initial volume = V Increase in pressure = P Decrease in volume = V Then, final pressure = P + P ..

All bodies when projected vertically upwards fall back to earth due to the earth's gravitational pull. The maximum height attained by a body depends upon the initial velocity of the bod..

All bodies when projected vertically upwards fall back to earth due to the earth's gravitational pull. The maximum height attained by a body depends upon the initial velocity of the body. This does not mean that no object can escape earth's gravitational pull. We know that the s..

a = (V-U) t gives the acceleration for final velocity V , initial Velocity U and time t . Find the acceleration when V = 9 , U = 3 , t = 14 . => 1 7 or 3 7 or 6 7 ..

. Now the fan is rotating uniformly about the vertical axis. Now, if we switch off the fan, the angle rotated in any second is smaller than the angle rotated in the previous second. The angular velocity decreases as time passes, and finally it becomes zero when the fan stops. Th..

An object is hurled upward from the ground with an initial velocity of 73.5 m/s. After what time will the object reach a height of 245 m? => 6s, 11s or 6s, 10s or 5s, 10s or 5s, 11s..

u = initial velocity v = final velocity a = uniform acceleration s = distance covered We know that Integrating the above equation and applying the limits which are at s = 0, initial velocity = u after a distance s has been covered, th..

Write the equation which is used to model the height of an object that is thrown down with an initial velocity of - 8 feet per second from a height of 18 feet. => h = - 16 t 2 + 8 t + 18 or h = - 16 t 2 + 18 or h = - 16 t 2 - 8 t + 18 or h = - 16 t 2 - 8 t - 18..