Q:

At 3.40, the hour hand and the minute hand of a clock form an angle of:

A) 120 degrees	B) 125 degrees
C) 130 degrees	D) 135 degrees

Answer & Explanation Answer: C) 130 degrees

Explanation:

Angle traced by hour hand in 12 hrs. = 360º.

Angle traced by it in 11/3 hrs= ${(\frac{360}{12} * \frac{11}{3})}^{°}$ = $110^{°}$

Angle traced by minute hand in 60 min. = 360º.

Angle traced by it in 40 min. =(360/60*40) $°^{}$ =240 $°^{}$

Required angle (240 - 110)º = 130º.

Report Error

View Answer Report Error Discuss

Filed Under: Clock puzzles

163 46809

Q:

Photosynthesis fulfills which of the following requirements of the autotrophic organisms?

I. Carbon

II. Water

III. Energy

A) Only I	B) Only III
C) I and III	D) All I, II and III

Answer & Explanation Answer: C) I and III

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Biology
Exam Prep: Bank Exams

1 46653

Q:

Arrange the following cities in an order from North to South

1) Bhubaneshwar
2) Chennai
3) Hyderabad
4) Cochin

A) 1 3 2 4	B) 1 2 3 4
C) 1 2 4 3	D) 1 3 4 2

Answer & Explanation Answer: A) 1 3 2 4

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Indian Geography
Exam Prep: Bank Exams

1 46649

Q:

Which of the following statement(s) is/are CORRECT?

I. Bases are soapy to touch.

II. Bases generate OH– ions.

III. Metal oxides dissolve in water to form Acidic solution.

A) Only I and II	B) Only I and II
C) Only II and III	D) All I, II and III

Answer & Explanation Answer: A) Only I and II

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: Bank Exams

1 46645

Q:

When an object is thrown vertically upwards, at its maximum height its _____________.

A) potential energy is zero	B) momentum is maximum
C) kinetic energy is zero	D) gravitational force is maximum

Answer & Explanation Answer: C) kinetic energy is zero

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Physics
Exam Prep: Bank Exams

2 46621

Q:

Which of the following statements are CORRECT?

I. Melamine is a Thermo setting plastic.

II. It resists fire.

III It is a poor conductor of heat.

A) Only I and II	B) Only I and III
C) Only II and III	D) All I, II and III

Answer & Explanation Answer: D) All I, II and III

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: Bank Exams

2 46560

Q:

In the 'Index of Eight core Industries'

which one of the following is given the highest weight?

A) Coal Produciton	B) Electricity Generation
C) Fertilizer Production	D) Steel Production

Answer & Explanation Answer: B) Electricity Generation

Explanation:

The Eight Core Industries comprise nearly 38 % of the weight of items included in the Index of Industrial Production (IIP). Electricity generation (weight: 10.32%)

Report Error

View Answer Report Error Discuss

Filed Under: Indian Economy

14 46512

Q:

What enables an electric current to flow in a circuit?

A) The motion of electrons	B) The motion of neutrons
C) The motion of positrons	D) The motion of protons

Questions

Quick Links