Questions

Q:

The maximum number of common tangents that can be drawn to two disjoint circles is

A) 1 B) 2
C) 4 D) Infinity many
 
Answer & Explanation Answer: C) 4

Explanation:
Report Error

View Answer Report Error Discuss

0 729
Q:

A person lent certain sum of money at 5% per annum simple interest and in 15 years the interest amounted to Rs 250 less than the sum lent. What was thesum lent (in Rs)?

A) 1000 B) 1500
C) 2400 D) 3000
 
Answer & Explanation Answer: A) 1000

Explanation:
Report Error

View Answer Report Error Discuss

0 729
Q:

ΔABC is right angled at B. BD is an altitude. AD = 3 cm and DC = 9 cm. What is the value of AB (in cm)?

A) 6 B) 5
C) 4.5 D) 5.5
 
Answer & Explanation Answer: A) 6

Explanation:
Report Error

View Answer Report Error Discuss

0 729
Q:

Insulators have resistivity of the order of 

A) 106 Ω m to 108 Ω m B) 10-12 Ω m to 10-17 Ω m
C) 10-8 Ω m to 10-6 Ω m D) 1012 Ω m to 1017 Ω m
 
Answer & Explanation Answer: D) 1012 Ω m to 1017 Ω m

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Physics
Exam Prep: Bank Exams

0 729
Q:

In a hydrogen atom, an electron moves in an orbit of radius 5.0 x 10-11 m with a speed of 2.2 x 106 m/s. What is the equivalent current? (Electronic charge = 1.6 x10-19 C)

 

 

A) 0.112 mA B) 112 mA
C) 11.2 mA D) 1.12 mA
 
Answer & Explanation Answer: D) 1.12 mA

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Physics
Exam Prep: Bank Exams

0 729
Q:

The ancient Indian legal document 'Manusmriti' was written in ___.

A) Tamil B) Hindi
C) Sanskrit D) Bengali
 
Answer & Explanation Answer: C) Sanskrit

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: General Awareness
Exam Prep: Bank Exams

0 729
Q:

The 'solid waste' is also known as

A) Sedge B) Toxic waste
C) Sludge D) Scrubber
 
Answer & Explanation Answer: C) Sludge

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: General Science
Exam Prep: Bank Exams

2 729
Q:

In Indian Parliamentary System, Gram Panchayat is elected for how many years?

A) Two years B) Three years
C) Four years D) Five years
 
Answer & Explanation Answer: D) Five years

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Indian Politics

2 729