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

1031

---

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

1005

---

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

1035

---

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

1079

---

Why dtsi technology is used in motor bikes?

1255

---

What is a feedback?

1049

---

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

1379

---

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

1089

---

Define what is a high-pass filter?

1060

---

Define what is demodulation?

1316

---

What is q-factor of the coil?

1281

---

Define beta of a transistor.

1142

---

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

1442

---

Define what is hole current?

1208

---

Define what is space charge width?

1246

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