A moving stuntman mass 80khg stands on a window ledge 5m above the floor gravving a rope attached to a chalendlier, he swings down to grapple with the movies villain mass 70gk who is standing directly under the chandelier. A) With what speed do the entwined foes start to slide across the floor? B) If the coefficient of kinetic friction of their bodies with the floor is μk = 0.220, how far do they slide? Express your answer in meters to two significant figures.

can u provide the graph and if its not possible

then i can tell u the segment where the

average time interval starts degrading is the segment where the car is slowing down

you'd use the equation that establishes a relationship between  energy  and  wavelength, which looks like this

e=h⋅cλ, where

λ  - the wavelength of the photon; c  - the speed of light, usually given as  3⋅108m/s; h  -  planck's constant, equal to  6.626⋅10−34j s

plug the value you were given for the energy of the photon in the above equation to get the wavelength

e=h⋅cλ⇒λ=h⋅ce

λ=6.626⋅10−34js⋅3⋅108ms−1.257⋅10−24j=1.581⋅10−1m