Questions

Q:

A parallel-plate capacitor of capacitance C1is  made  using  two  gold  plates.  Another parallel-plate capacitor of capacitance C2is made  using  two  aluminium  plates  with same  plate  separation,  and  all  the  four plates  are  of  same  area.  If gand aPare respectively  the  electrical  resistivities  of gold and aluminium, then which one of the following relations is correct?

A) C1>C2 B) C2>C1
C) C1pa = C2pg D) C1 = C2
 
Answer & Explanation Answer: D) C1 = C2

Explanation:

C1= capacitance of gold plates

C2=   capacitance   of   aluminium plates

rg= Gold’s resistivity

ra= Aluminium’s resistivity

As the capacitance depends on the shape,  size  &  geometrical  placing of  the  conductors  &  the  medium between them, hence, the value of capacitance  will  be  independent  of resistivity. Therefore, C1= C2

Report Error

View Answer Report Error Discuss

Filed Under: Physics
Exam Prep: Bank Exams

0 3051
Q:

The Budget proposals also seek to provide relief to salaried tax payers by allowing a standard deduction of what amount in place of the present exemption allowed for transport allowance and reimbursement of miscellaneous medical expenses?

A) Rs. 20,000 B) Rs. 40,000
C) Rs. 50,000 D) Rs. 80,000
 
Answer & Explanation Answer: B) Rs. 40,000

Explanation:

The standard deduction of Rs. 40,000 is seek to provide relief to salaried tax payers in the Budget proposals in place of the present exemption allowed for transport allowance and reimbursement of miscellaneous medical expenses.

Report Error

View Answer Report Error Discuss

Filed Under: Indian Economy
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

0 3051
Q:

The famous Sun Temple is located in which Indian state

Answer

Orissa

Report Error

View answer Workspace Report Error Discuss

Subject: Indian Culture

38 3050
Q:

RAM stands for

A) Relative Atomic Memory B) Random Altered Memory
C) Random Access Memory D) Relative Altered memory
 
Answer & Explanation Answer: C) Random Access Memory

Explanation:

RAM stands for Random Access Memory.

Report Error

View Answer Report Error Discuss

4 3050
Q:

What is a primary benefit of location targeting?

Answer

The ability to target combinations of countries, territories, and regions.

Report Error

View answer Workspace Report Error Discuss

2 3050
Q:

Infection of salivary glands by a virus leads to 

A) tetanus B) mumps
C) pyorrhoea D) ulcers
 
Answer & Explanation Answer: B) mumps

Explanation:

Mumps: This is a swelling caused by inflammation of parotid glands placed in front of our ear region. The Inflammation is caused by a virus.

Report Error

View Answer Report Error Discuss

Filed Under: Biology

2 3049
Q:

From the following former Prime Ministers, whose name can be found on Indian currency notes?

A) Atal Bihari Vajpayee B) Indira Gandhi
C) Dr. Manmohan Singh D) Narasimha Rao
 
Answer & Explanation Answer: C) Dr. Manmohan Singh

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: General Awareness
Exam Prep: Bank Exams

16 3048
Q:

How are +1s calculated for your ad and Google+ page when using the social extension on your ads?

Answer

+1s from your Google+ page show in the count that is visible on your ad.

Report Error

View answer Workspace Report Error Discuss

0 3047