I want previous year question paper of ONGC for chemical engg.

1191

---

How uwb (ultra-wideband) is different from wi-fi?

1

---

What is a minimum data size of an Ethernet frame ?

488

---

Why communication skills are needed when you are joining a firm?

38

---

What is arc and how is it different from autorelease?

12

---

---

How can I access an I o board directly?

9

---

How to start a new transaction in oracle?

7

---

Why is OOP good?

23

---

What is the function of NER and NET?

1367

---

difference between machining and non-machining?

1158

---

Is it possible to run Apache Spark on Apache Mesos?

5

---

what is anonymous class in java?

5

---

Describe the shipping process for a cosignment of cargo loaded in continental Europe

840

---

Can super user act as firefighter?

1

---

What is nspersistentstore? Is it thread safe?

3

---