Question

Steam at 100 C is continuously passed through a flask containing 100 g ice at 10 C to produce boiling water in the flask. Heat loss from the flask is prevented. The mass of the boiling water produced in the flask is [use cice = 0.5 cal g1 K1 : cwater = 1 cal g1 K1 ; Lf = 80 cal g1 and Lv =540 cal g1]

Answer 1

Answer:

The new acceleration is 12 m/s²

▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅

➤ How to solve ?

A Force is a push / pull upon an object resulting from the people interaction with any of the another object.

Newton's 2nd law stated as F = Ma

Means,

•F acting on an object is equal

⠀⠀⠀⠀⠀to the mass of an object time it's A.

▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅

➤ Solution :

As , F = ma

➨ a = F / m

➨ 2 = F / m

Now , we want to see the value of a produced with 3f respectively

➨ a = F / m

➨ a = F / m/ ²

➨ a = 6 F / m

As we have already got F / m = 2

➨ 1 / 6 a = 2

➨ a = 12 m/s ²

⁖ New Acceleration is 12 m/s ²

▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅