Common cold spreads faster and is difficult to control. Give reason.​

Answer:

which one is this pencil?

who is singing in the garden?

where is your lunch?

what happened to Oliver in the end?

who is that cycle with a flat tyre?

Whose is this pencil?

Interrogative pronouns:

• Interrogative pronouns are used to introduce a question sentence.
• It includes words like whom, whose, what, etc. and refers to a person or thing.
• The interrogative word whose acts as a possessive pronoun and is used to ask questions about to whom something belongs.

• The interrogative word whose is usually followed by the noun, then the verb 'to be', and then by pronouns like this, that, those, these.

• Whose can also introduce a relative clause.

Answer:

DO IT UR SELF , I HAVE UPLOADED FORMAT AND ONE EXAMPLE

Explanation:

Answer:

14492÷13

=1114.76

=1114L 76 ml

Given:

• 14 L 492 ml Divided by 13

To Find:

• The quotient and remainder of the problem and convert the answer in decimal form.

Solution:

First, convert 14 L into milliliters to match with the S.I units as they are different.

We know that 1L = 1000 mL.

So, 14L = 14*1000 = 14000 mL

Adding both the values, 14000 + 492 = 14492 mL.

Now divide 14492 by 13.

We get, [tex]\frac{14492}{13} =[/tex] 114.76 mL

We get 10 has an remainder and 1114 has quotient.

∴ Remainder = 10, Quotient = 1114 and the answer in decimal form is 114.76 mL.

Given,

Mass of the vehicle = 100 kg.

Initial velocity (u) = 5 m/sec

Final Velocity (v) = 0 m/sec

Time taken to stop it (t) = 1/10 sec

To Find,

Given the initial conditions, the required fore in the opposite direction to stop the car.

Solution,

We can solve this numerical by the following process,

We know F=m*a

where F= The amount of applied force

            m= mass of the vehicle

             a= acceleration of the vehicle

(Here all of the physical quantities are in SI units, So we do not have to do any unit conversion.)

Here, [tex]a=\frac{v-u}{t}\\ a=\frac{0-5}{\frac{1}{10} }\\a=(-5)*10\\a=-50[/tex]

Hence, acceleration is -50 [tex]m/s^2[/tex]

Therefore, Required force, F=m*a

F = (100*(-50))

F = -5000 N

The negative sign signifies that the required force is applied in the opposite direction.

Hence, the required force is -5000 N.