Mechanical Engineering

Adjust timing and/or quality of fuel

Angles that add up to 180 degrees

this cannot be answered metres per second is a velocity, units ms-1, litres per second is a volumetric flowrate, units dm3s-1 you would need the area through which the 'velocity' is flowing to answer that otherwise, litres is dm3 = m3 x 10-3

Sonic technology is technology that utilizes the power of sound waves. This is seen most often for consumers in the form of sonic toothbrushes that use focused sound waves to create faster vibrations forÊthe brushes.

A belt drive is an alternative to a chain drive (as you would normally find on a bicycle or motorcycle). There are several types of belt used in belt drive systems including V-belts and toothed belts. The more common is the V-belt. A cross section of the pulley used shows that the belt runs in a V-shaped groove. Washing machines, older cars, and machinery use this type of belt system. The toothed belt is normally wide and flat with teeth on the inside to prevent slippage. Harley Davidson motorcycles use these, as do super-charged engines in cars.

depending upon the place of operation, the following people must be informed.

Chief Inspector of Boilers

Inspector of Factories

Local Police (for the incident)

Insurance company

Its d schedule rating of pressure of pipe...

A person who works with a metal pin for passing through holes in two or more plates or pieces to hold them together, usually made with a head at one end, the other end being hammered into a head after insertion.

no

Modulus of rupture > Splitting strength > Direct tensile strength

If the gland steam condenser level is high, it can lead to potential issues such as reduced efficiency of the condenser system, risk of water carryover into the steam system, and possible flooding of the condenser. This can compromise the performance of the turbine and other connected equipment, leading to increased maintenance needs and operational disturbances. Additionally, high water levels can affect heat transfer efficiency and may trigger safety systems to prevent damage. Regular monitoring and control of water levels are essential to maintain optimal operation.

shear stress is defined as the component of sress co-oplanner with a material cros section.

the pressure exerted on the wall of the ventricle before being filled up.

in present scinario if u want to be stable in any organization , you need to analyze ur skills and compare with organizational requirments . u must be jack of all trades.

A projectile has no motor/rocket on it, so all of its momentum is given to it as it is launched. An example of a projectile would be pen that you throw accross a room. A rocket or missile does have a motor/rocket on it so it can accelerate itself while moving and so resist other forces such as gravity. answer

in mechanics point of view projectile dont have any particular shape it is a point mass. whereas rocket has a particular shpe and hence it has center of gravity situated at particular point on its body.Therefore rocket motion comes under kinetics and projectile comes under kinematics

One S.

Sprains and strains can be prevented by warming-up before exercising, using proper lifting techniques, wearing properly fitting shoes, and taping or bracing the joint.

Because is makes cars go

No. Many VW Jetta's with Turbochargers are fueled by gasoline.

The turbo greatly enhances the performance of a diesel powered vehicle. Turbo's are powered via exhaust from the engine that forces more air into the intake manifold. This increases power. Works on gas and diesel powered vehicles

Generally pumps work on principle of vaccum.

In-die tapping is the process of tapping stamped parts in a progressive die while in a punch press. In-die tapping eliminates the need for a secondary tapping operation of stamped parts.

a bearing that is locked in position an not able to move.

Submerged arc welding is called "submerged" because the high voltage electrical current (called the "arc") that heats the metal and wire to weld together is submerged underneath layers of granular earth materials called "flux". About 50% to 90% of this flux can be re-used and fed back into the system with the proper equipment.

it is mainly provided to save the difram of lp turbine,

it is initially use to seal d vacuum's.