1. increased production of neutrons
2. complete absorption of neutrons
3. controlled production of neutrons
4. decreased leakage of neutrons
decreased leakage of neutrons
1. more
2. less
3. same
4. zero
less
1. it is generating power to rated capacity
2. it is capable of generating much more than rated capacity
3. there is danger of nuclear spread
4. chain reaction that causes automatic splitting of the fuel nuclei has been established
chain reaction that causes automatic splitting of the fuel nuclei has been established
1. uniform throughout the mixture
2. chemically correct mixture
3. about 3-5% rich mixture
4. about 10% rich mixture
about 10\% rich mixture
1. instantaneous and rapid burning of the first part of the charge
2. instantaneous auto ignition of last part of charge
3. delayed burning of the first part of the charge
4. reduction of delay period
instantaneous and rapid burning of the first part of the charge
1. controlling valve opening/closing
2. governing
3. injection
4. carburetion
carburetion
1. minimum temperature to which oil is heated in order to give off inflammable vapors in sufficient quantity to ignite momentarily when brought in contact with a flame
2. temperature at which it solidifies or congeals
3. it catches fire without external aid
4. indicated by 90% distillation temperature, i.e., when 90% of sample oil has distilled off
indicated by 90\% distillation temperature, i.e., when 90\% of sample oil has distilled off
1. SAE 30
2. SAE 40
3. SAE 50
4. SAE 80
SAE 80
1. above the piston
2. below the piston
3. between the pistons
4. any where
between the pistons
1. chemically correct mixture
2. lean mixture
3. rich mixture for idling
4. rich mixture for over loads
chemically correct mixture