take-off velocityuniform accelerationThe purpose of the present study was to investigate the effects of different methods to calculate vertical jump height in men and women. Fifty men and 50 women performed three countermovement vertical jumps for maximal height on a force platform, the highest of...
So you cannot calculate a velocity from a force. If you assume no friction the net force is non zero so it should keep accelerating indefinitely. Others have already mentioned this. Do you know another method to solve for v then? As far as I know, using kinematic and work equat...
x-axis and actuated by a speed-dependent force directed against its movement is given by v(t) = v0 * cos(bt + ln(m) + c), where b is a positive constant (N units), m is the mass, t is time, c is another positive constant, and v0 is the initial velocity of the particle....
The dynamic capillary force of different micro-tube radius can be obtained by using the Level-set method. Figure 13 presents the dynamic capillary force and the results from the static capillary force calculation under the conditions of different displacement velocities in the flow-velocity measuring ...
A theory of sediment incipient motion is completed by introducing the concepts of instantaneous velocity of flow, criterion of incipient motion, relative exposure degree of particles on river bed, and additional mass force. A non-dimensional formula for calculating the critical shear stress of non-...
Microtubule-associated protein dissociation from a microtubule in a force-ramp optical trapping assay. (a) Schematic of a microtubule (redandorangecircles) bound to a stage that moves (with velocity,[Math Processing Error]v,black arrow) and pulls a bead conjugated to a microtubule-associated prote...
Practice Calculating the Average Power Exerted on an Object from Force And Velocity with practice problems and explanations. Get instant feedback, extra help and step-by-step explanations. Boost your Physics grade with Calculating the Average Power Exert
Jenny sits on a merry-go-round whose radius is 8 m, if the merry-go-round moves with a velocity of 4 m/s. Determine the centripetal force experienced by Jenny if her mass is equal to 45 kg. 2. Determine the centripetal force exerted on a stone of mass 2 kg which is ...
This would result in deceleration or a decrease in velocity. 4. How does the mass of the box affect its acceleration? The mass of the box directly affects its acceleration. The greater the mass of the box, the more force is needed to achieve the same acceleration as a box with a ...
Then I use that to find the velocity at .5 seconds. Dec 7, 2015 #4 mfb Mentor Insights Author 37,265 14,100 I know, but where does the number 0.8 come from? It is not the position of the object after 0.5 seconds. Edit: wait, you used the 2 seconds. I guess that's ...