Two narrow slits 60 μm apart are illuminated with light of wavelength 460nm. The light shines on a screen 1.2 m distant. What is the angle of the m

Alow cost, low earth orbit (leo) satellite is to be fabricated at a university, for subsequent launch by rocket. what are the constraints and objectives for selection of a material suitable for the satellite bus (i.e. the structure)? explain each in brief. (15 marks) b)suggest sources of data which could support the selection of materials for applications in space. (5 marks) c) set weights for the objectives listed in (2a) using the digital logic method. (5 marks)

Aforce of 240.0 n causes an object to accelerate at 3.2 m/s2. what is the mass of the object?

Calculate the amount of heat produced when 18000 coulombs of charge is transferred in one hour through a potential difference of 50v