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Questions and answers by
Karl Haxell
Questions (7)
The displacement s (in metres) of a body in a damped mechanical system, with no
external forces satisfies the following
0 answers
1,142 views
Charge Q coulombs at time t seconds is given by the differential equation:
0 C Q dt dQ R where C is the capacitance in
2 answers
1,046 views
The distance from TDC (top dead centre) for the pin is given by x when the crank is
at angle . Hence : i) Give an equation for
1 answer
445 views
A perfectly cylindrical container standing upright with a top and bottom (an oil drum
or coke can for example) has an empty mass
1 answer
1,109 views
The distance from TDC (top dead centre) for the pin is given by x when the crank is
at angle . Hence : i) Give an equation for
0 answers
750 views
A perfectly cylindrical container standing upright with a top and bottom (an oil drum
or coke can for example) has an empty mass
1 answer
758 views
describe the nature of, and summarise the reasons for a three phase supply network, with reference to th national grid
1 answer
506 views