QUOTES

1. "work for a cause, not for applause......

2. "be strong but not rude........

3. every moment is a fresh beginning...

4. die with memories, not dreams..

5. aspire to inspire, before you expire.

python code for multiplication tables

 #python code for multiplication tables 

a = int(input("Enter the number: "))

for i in range (1,21):

    c = a*i

    print(a, "x",i, "=",c)

python code to find a square root maker :-

 #python code to make a square root finder 

number = int(input("enter a number: "))

sqrt = number ** 0.5

print("square root:", sqrt)

PYHTON CODE TO MAKE A CALCULATOR

 #pyhton code to make a calculator 

def add (x, y):

    return x + y

def subtract(x, y):

    return x - y

def multiply(x, y):

    return x * y

def divide(x, y):

    return x / y

print("select operation.")

print("1.Add")

print("2.Subtract")

print("3.Multiply")

print("4.Divide")

while True:

    choice = input("Enter choice(1/2/3/4): ")

    if choice in ('1', '2', '3', '4',):

        num1 = float(input("enter first number: "))

        num2 = float(input("enter second number: "))

        if choice =='1':

            print(num1, "+", num2, "+", add(num1, num2))

        elif choice =='2':

            print(num1, "-", num2, "-", subtract(num1, num2))

        elif choice =='3':

            print(num1, "*", num2, "*", multiply(num1, num2))

        elif choice =='4':

            print(num1, "/", num2, "/", divide(num1, num2))

         THANKYOU😊

STORY OF LIGHTNING AND SAFETY

 

STORY OF LIGHTNING

WE ALL KNOW THAT DURING THE DEVELOPMENT OF A THUNDER STORM , THE AIR CURRENTS MOVE UPWARDS WHILE THE WATER DROPLETS MOVE DOWNWARDS. THESE VIGOROUS MOMENTS CAUSE CHARGES. THE POSITIVE CHARGES COLLOECT NEAR THE UPPER EDGES OF THE CLOUDS AND THE NEGATIVE CHARGES COLLOCT NEAR THE LOWER EDGES OF THE CLOUDS. THERE IS ACCUMULATION OF POSITIVE CHARGES NEAR THE GROUND ALSO WHEN THE MANGNITUDE OF ACCUMULATED CHARGES BECOMES VERY LARGE, THE AIR WHICH IS NORMALLY A POOR CONDUCTOR OF ELECTRICITY IS NO LONGER ABLE TO RESIST THEIR FLOW. THE NEGATIVE AND POSITIVE CHARGES MEET, PRODUCING STREAKS OF BRIGHT LIGHT AND SOUND.  WE SEE STEAKS AS LIGHTNING.

 

 

LIGHTNING SAFETY

 

·       DURING THE LIGHTNING AND THUNDERSTORM NO OPEN PLACE IS SAFE (A HOUSE OR A BUILDING IS A SAFER PLACE, IF YOU ARE TRAVELLING BY A CAR OR A BUS, YOU ARE SAFE INSIDE WITH DOORS AND WINDOWS OF THE VEHICLE SHUT)   

·       HEARING THUNDER IS AN ALERT TO RUSH TO A SAFER PLACE.

·       AFTER HEARING THE LAST THUNDER, WAIT FOR SOME TIME BEFORE COMING OUT OF THE SAFER PLACE

·       OPEN CEHICLES LIKE MOTORBIKES, TRACTORS, OPEN CARS ARE NOT SAFE.

·       CARRYING AN UMBRELLA IS NOT AT ALL A GOOD IDEA DURING THUNDERSTORM.

·       IF NO SHELTER IS AVAILABLE AND YOU ARE IN AN OPEN FIELD, STAY AWAY FROM ALL TREES. STAY AWAY FROM POLES OR OTHER METAL OBJECTS. DO NOT LIE ON THE GROUND INSTEAD, SQUAT LOW ON THE GROUND. PLACE YOUR HANDS ON YOUR KNEES WITH YOUR HEAD BETWEEN YOUR HANDS THIS POSITION WILL MAKE YOU THE SMALLEST TARGET TO BE STRUCK.

·       IN HOUSE DURING LIGHTNING CONTACT WITH TELEPHONE CHORDS, ELECTRICAL WIRES AND METAL PIPES SHOULD BE AVOIDED

·       ELECTRICAL APPLIANCES LIKE, TV COMPUTERS SHOULD BE UNPLUGGED.

·       ELECTRICAL LIGHTS CAN REMAIN ON. THEY DO NOT CAUSE ANY HARM.

 

THANKYOU FOR READING 😍🥰🥰