## When it is 12 noon in Greenwich What is the local time at Mumbai 73 degrees?

When it is 12 Noon at Greenwich it is **5:30 pm** in Mumbai……………

## When it is 12 noon in Greenwich 0 degrees What is the local time at?

Example: If it is 12 noon at Greenwich, calculate the local time of the places located on the 69o E. 105o E = 105 x 4 = 420 minutes i.e., 420 ÷ 60 = 7 hours Time on Greenwich is 12:00. So, time on 105o E is 12 + 7 hours = **19 or 7 p.m.** Q2.

## When it is 12 noon at Greenwich the time at 15 degree east of Greenwich will be?

Thus, when it is 12 noon at Greenwich, the time at 15° east of Greenwich will be **15 4 = 60 minutes**, i.e., 1 hour ahead of Greenwich time, which means 1 p.m. But at 15° west of Greenwich, the time will be behind Greenwich time by one hour, i.e., it will be 11.00 a.m. Similarly, at 180°, it will be midnight when it is 12 …

## When it is 12 noon at Greenwich What will be the local time of a place situated at 90º east of London?

Answer: At 20 degree there will be time =12 noon – 20*4=10:40 a:m. And at 118 degree time =12 noon – 118*4 =**4:08 a:m**.

## Is 12 00 in the afternoon pm or am?

Answer: 12 O’clock in **the afternoon is pm**.

Whereas PM, pm, p.m., or P.M. are typically abbreviated post meridiem.

## What is the time and day at Mumbai 73 East when it is 10 50 pm at Pittsburgh 120 West?

So, time will be west of the original longitude, time will be behind. (Ans) It will be **9:14pm on Sunday**.

## What will be the time in India when it is 12 noon at Greenwich?

So if it is 12 noon at Greenwich (0 degree), it would be **12:04 pm at 1 degree meridian** and so on. In India, the standard meridian is 82-and-half degree. So the time difference between Greenwich and India is 82.5 x 4, which is 330 minutes (5 hours 30 minutes).

## How do you calculate local time using longitude?

The Earth takes 24 hours to complete one rotation or to cover 360° of longitudes. This means that the Earth covers 15° of longitudes every hour. One degree of longitude takes 4 minutes (1 hour = 60 minutes, divided by 15° per hour = 4 minutes per longitude).

## When it is too well known in Greenwich What is the local time at Sydney?

When it’s 2 pm in **Greenwich** it will be either 11 pm, midnight, or 1 am in **Sydney**, depending on the **time** of year and daylight saving usage.

## When it is 12 noon at Greenwich, the time at 15 E and 15 W longitude is?

Thus, when it is 12 noon at Greenwich, the time at 15° east of Greenwich will be **15 × 4 = 60 minutes**, i.e., 1 hour ahead of Greenwich time, which means 1 p.m. But at 15° west of Greenwich, the time will be behind Greenwich time by one hour, i.e., it will be 11.00 a.m. Similarly, at 180°, it will be midnight when it is …

## Why is 82.30 has been selected?

2 Answers. The Earth has been divided into 24 time zones of one hour each. … This causes a time lag of 2 hrs from Gujarat to Arunachal Pradesh to avoid confusion and to have a standard time for reference, The 82.30’Eastern Longitude has **been taken as the standard time for the whole country**.

## How long does it take to pass 1 longitude?

Answer: **24 hours** time will be taken by the sun for pass through the full 360 degrees around the world. So an equal hour of time to 15 degrees of longitude and rest can be found with the fractions of the same. At the equator, a grid of 1° of longitude by 1° of latitude covers about 3,600 square miles.

## What is local time of a place?

**the time based on the meridian through a specific place**, as a city, in contrast to that of the time zone within which the place is located; the time in a specific place as compared to that of another place to the east or west.

## Why is it 5 30 pm in India when it is 12 noon in London?

In London, the Greenwich Mean Time (GMT) is followed. The **Indian Standard Meridian** is located 821/2∘ east of the Prime Meridian. Thus the Indian Standard Time (IST) is 5 hours and 30 minutes ahead of GMT. That is why, when it is 12 noon in London, it is 5.30 P.M. in India.