Explanation

Governor is the device used to control the speed of engines when there is variation in the load

speed of an engine varies in two ways

1. during each revolution or cyclic variation 
2. over a number of revolutions

during each revolution or cyclic variation the speed of the engine varies due to variation in output  torque of the engine

over a number of revolution, the speed of the engine varies due to variation in load upon engine and the speed maintained by mounting a governor

Explanation

anti-lock braking system used on aircraft and on land vehicles

The modern ABS system was invented in 1971 by Mario Palazzetti

In 1988, BMW introduced the first motorcycle with an electro-hydraulic ABS

There are  four main components of ABS:

1. wheel speed sensors
2. valves
3. a pump
4. and a controller.

Explanation

anti-lock braking system used on aircraft and on land vehicles

The modern ABS system was invented in 1971 by Mario Palazzetti

In 1988, BMW introduced the first motorcycle with an electro-hydraulic ABS

There are  four main components of ABS:

1. wheel speed sensors
2. valves
3. a pump
4. and a controller.

Explanation

Straight-four engines typically use a firing order of 1-3-4-2,

 some British engines use a firing order of 1-2-4-3.

Flat-four engines typically use a firing order of R1-R2-L1-L2.

Straight-five engines typically use a firing order of 1-2-4-5-3

Explanation

JUMP-START is to start (an engine or vehicle) by temporary connection to an external power source

Jumper cables, also known as booster cables or jump leads,

Explanation

Sumo national sport of Japan 

Sumo word refers to the Modern martial art form 

Six tournaments are held in Japan each year, with three in Tokyo,

It is held in January, May and September.

Each tournament lasts around 15 days

**

The currency of Japan is: The yen

Japan is an island country in East Asia.

Japan  is situated in the northwest Pacific Ocean

Capital of Japan: Tokyo

The largest City In Japan Is Tokyo

Japan is a part of the Ring of Fire

The official language is Japanese

Japan is the eleventh most populous country in the world

Japan located is in the Continent of Asia.

Japan's Primary Religion is Buddhism or Shinto (But Secular Country).

Japan's Head of Govt. is Prime Minister –Fumio Kishida.

Japan Parliament called Diet.

Explanation

The Makran Coastal Highway from Karachi in Sindh province to Gwadar in Balochistan 

This highway is also known as N-10 or National Highway 10

Highway Length is 653 km (406 mi)

The Construction started in 2002 

It was completed in 2004.

Highway covers Major cities:

• Karachi
• Ormara
• Pasni
• Gwadar

Explanation

To find out how many stamps Selena has now, we need to follow these steps:

1. Start with the initial number of stamps Selena had: 204 stamps.

2. Add the number of stamps she bought: 47 stamps.

3. Subtract the number of stamps she gave to her brother: 38 stamps.

Let's calculate it step by step:

1. Initial number of stamps: 204 stamps

2. Number of stamps she bought: +47 stamps

204 + 47 = 251 stamps

3. Number of stamps she gave to her brother: -38 stamps

251 - 38 = 213 stamps

Explanation

To simplify the expression 5x(2x-5),

we can use the distributive property to multiply each term inside the parentheses by 5x.

First, distribute 5x to both terms inside the parentheses:

5x * 2x = 10x^2

5x * -5 = -25x

Now we have:

10x^2 - 25x

Explanation

Question:

Answer: