Work And Energy, Physics

mass of body= 4 kg
is dropped form height= 45 m
Calculate the kinetic energy just before hitting the ground
Posted Date: 1/24/2013 2:17:24 AM | Location : USA







Related Discussions:- Work And Energy, Assignment Help, Ask Question on Work And Energy, Get Answer, Expert's Help, Work And Energy Discussions

Write discussion on Work And Energy
Your posts are moderated
Related Questions
Q. Why the centre of Newton's rings pattern appears dark? The thickness of the air film becomes zero at the point of contact of lens L with glass plate P. Therefore there is no

When one is computing the electric potential at a particular point in space due to a continuous charge distribution what exactly is one calculating? Ans: The electric poten

Average and Instantaneous Acceleration: Average acceleration is explained as the change in velocity   over a given time interval. As, The instantaneous acceleration of g

The amplified video signals are amplitude modulated using a suitable r.f. carrier wave in a transmitter called ‘AM' picture transmitter. Similarly, the amplified audio signals are

pseudo force: A "force" that arises since an observer is naively treating an accelerating frame like an inertial one.

The electric field strength, defined as a force per unit charge, has the units Newton per coulomb, N/C. The formula for electric potential difference, ΔV = Ed, though, suggest

Generate and plot a sampled sine wave with fs=8kHz, of 4 seconds duration, with frequency ?0 = ?/10 and amplitude A = 1.2. The waveform equation is x(n) = A sin n?

you were to walk briefly in space without a spacesuit while far from the Sun (as an astronaut does in the movie  2001 ), you would feel the cold of space --while you radiated energ

a small block of weight 10 Ib is placed on an inclined plane which makes an angle of 30 degree with the horizon. resolve the gravitational force.

KINEMATICS I 1.   x(t) is called displacement and it denotes the position of the body at a particular time. If the displacement is positive then that body is to the right of