Maximum velocity and maximum acceleration of the foot
Compute the maximum velocity and maximum acceleration of the foot of a runner who does 100 m dash in 10 second. Suppose that the length of a step is 1 m and that the length of the leg is 90 cm and the center of mass is at the mid length.
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A mass of 5kg is joined to a 9 Kg mass by a string. The pulley and surface are frictionless. When the system begins from rest, determine the speed of the 5kg mass after the 9kg mass has moved down 2m.
A RLC series circuit consists of a resistance of 90 ohms, an inductance of 0.10H, and a capacitance of 2.9uf . Determine the impedance at that frequency?
A big storage tank, open to the atmosphere at the top and filled with water, makes a small hole in its side at a point 16.5 m beneath the water level. The rate of flow from the leak is 2.50x10^-3 m^3/min. i) Find the speed at which the water leave
Determine the biggest value which the radius R can encompass if the car is to remain in contact with the circular track at all times?
Carpet distributor shops wholesale from 3 warehouses in Atlanta, in Houston, and Chicago. Illustrate the storage with the inventory matrix. determine the new inventory matrix after shipments.
A thin film of oil having refractive index 1.5 on a water puddle is illuminated from directly overhead by the white light. When there is an interference maximum at 600 nm and a minimum at 450 nm with no other minimum in between, determine the film
A soap film having index of refraction 1.33 is surrounded by air and illuminated by the white light. When the film is 265 nm thick, which wavelength in the range 400 to 750 nm will interfere constructively?
For a reflection-interference microscope, determine the minimum cell thickness which outcomes in maximum contrast among adhesion sites and the cell region when illuminated with blue light (480 nm)? Take the index of refraction of cell to be that o
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