Conclusion

what is the relationship between wavelength and frequency?

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Frequency and wavelength are inversely related.

Explanation:

In accordance with the formula for calculating wavelength, wavelength = velocity/frequency you can see that the more frenquent a wave is, the shorther the wave. This can be seen in the electromagnetic spectrum, where, for example, Gamma Rays are more frequent (therefore more powerful) but are really short in (wave)length. Hopefully this helps clear things up!

given data:

determine the horse power (h.p) = ?

force applied to move the box(f) = 10 pounds,

box lifted from a distance         (d) = 3 feet

time taken to lift                         (t) = 10 sec,

the horse power is defined as amount of work required to move a load. the horse power is equal to 550 foot-pound per second

                  1 h.p   = 550 foot-pound/second

it can also be defined as the the load that need to be move a body for certain distance in a certain amount of time.

mathematically,

                      h.p = (force × distance)/ time

                            = (10 × 3)/ 10

                            = 30/10

                            = 3 foot -pound/sec

hence, the horse power is needed to move the box is 3 foot-pound/second

important note: 1 h.p = 550 foot-pound/second = 746 watts

specific latent heat of fusion, lf, of a substance is defined as the amount of heat required to change a unit mass of the substance from solid to liquid state, without any change in the temperature.

explanation: