Wednesday

August 20, 2014

August 20, 2014

Posted by **Karl Haxell** on Tuesday, May 17, 2011 at 7:18am.

at angle . Hence :

i) Give an equation for x in terms of the other variables (r, L and ).

ii) If the crank rod is rotating at a constant value of ω calculate the speed of the

piston

i.e. calculate

dt

dx

in terms of ω, r, and L

iii) Hence calculate the x value when the speed of the piston is at a maximum.

iv) If L is 1 metre, r is 0.25 metres and the crank is rotating at 5,000 rpm

calculate the maximum velocity of the piston in m/s.

**Related Questions**

math - The distance from TDC (top dead centre) for the pin is given by x when ...

Physics - Please guide me in the right direction, am so confused with this ...

Maths - A perfectly cylindrical container standing upright with a top and bottom...

maths-circles - a circle having a centre O has a triangle PQS inside it with the...

physics - The ability to hear a "pin drop" is the sign of sensitive hearing. ...

physics - The ability to hear a "pin drop" is the sign of sensitive hearing. ...

science - a bowling ball with a mass of 10 kg and a bowling pin with a mass of 0...

Maths - AB is a 12 metre flagpole on top of a building. Given angle QPB=56 ...

trig - Prove sin 1 cos 1 cos ...

precal - Prove sin 1 cos 1 cos ...