A young engineer wishes to become a millionaire by the time he is 60 years old. She belives that by careful investment he can obtain a 15% rate of return. She plans to add a uniform sume of money to his investment program each year, beginning on his 20th birthday and continuing through his 59th birthday. How much money must the enigneer set aside in this project each year?

The mass flow rate of the fluid remains constant in all steady flow process. a)- true b)- false

A)-in the process of engineering design, explain the contribution of material selection. b)- explain the procedure of synthesis as is employed in engineering design. c)- is there any relationship between ergonomics and engineering design? explain. d)- safety consideration in engineering design includes human, product and the enviroment . explain how safety will be incorporated into the design?

Aplate of dimensions 3 m x 3 m is placed 0.37 mm apart from a fixed plate. the plate requires a force of 2n to move at speed of 45 cm/s. evaluate the viscosity of the fluid in between the plates