Which engines have the high mechanical efficiency either 2 stroke engines or 4 stroke engines?

1025

---

What is the allowable -ve crankcase pressure (vacuum) in the gas engine of 1.5 mw?

1000

---

Can servomotor be used for applying torque or load to the gear box drive shaft at various speeds for gear box testing purpose.

1032

---

How much diesel does 1000 kva rating dg set at full load consume?

1073

---

Why dtsi technology is used in motor bikes?

1245

---

What is a feedback?

1047

---

Which type of charges present on the two opposite faces of the junction?

1371

---

Define what is meant by fermi level in semiconductor? Where does the fermi level lie in an intrinsic semiconductor?

1084

---

Define what is a high-pass filter?

1053

---

Define what is demodulation?

1309

---

What is q-factor of the coil?

1270

---

Define beta of a transistor.

1140

---

Why the width of the base region of a transistor is kept very small compared to other regions?

1436

---

Define what is hole current?

1206

---

Define what is space charge width?

1241

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