Service Engineer Intern Interview Questions | Glassdoor

# Service Engineer Intern Interview Questions

4

Service engineer intern interview questions shared by candidates

## Top Interview Questions

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### Service Engineering Intern at Cummins was asked...

Apr 18, 2012
 You are in a boat which is in the middle of a pond and you are holding a rock in your hand. You throw the rock into the lake. Does the water level of the lake rise? 6 Answers No right or wrong answer. They just want to see how you think. The water level will drop. When you hold the rock, the extra displaced volume of water equals the weight of the rock. When you throw the rock into the lake, displaced volume is the size of the rock, which is less. both wrong. the water level does not change. at first the density the boat has is density of the boat + density of rock affecting water level. in the final situation the boat has gotten rid of the rock's density, but the rock (and its density) have been added to the lake, so we still have density of boat + density of rock affecting water level. location doesn't change physics. Show More Responses The water level decreases when the rock leaves your hand, then increases again when the rock enters the water. Does the final answer depend on the rock's density compared to the density of water? While the rock is in the boat the displaced water has the same weight as the rock when the rock is in the water the volume of water displaced is the same as the volume of the rock. So the level of the water rises or falls depending on the density of the rock

### Client Services and Operations Engineering Intern at Opower was asked...

May 2, 2014
 Write a programming code to perform division operation without using the "/" (divide) operator.

### Service Engineer Intern at Microsoft was asked...

Apr 3, 2013
 How would you reverse a string without string functions? 1 Answer Push it onto a stack and pop it back on and print it

### Transmission Services Engineering Intern at Lcra was asked...

Mar 23, 2011
 Asked me about my related power course and its structure and what we covered.
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