Ok I’ll help you I think 20 -192 = 1928172 then ur divided • by 181$1 then u get 244141551611671718181919191827337533535352526
Answer:
<h2>245 J</h2>
Explanation:
The kinetic energy of an object can be found by using the formula
![k = \frac{1}{2} m {v}^{2} \\](https://tex.z-dn.net/?f=k%20%3D%20%20%5Cfrac%7B1%7D%7B2%7D%20m%20%7Bv%7D%5E%7B2%7D%20%20%5C%5C%20)
m is the mass
v is the velocity
From the question we have
![k = \frac{1}{2} \times 0.4 \times {35}^{2} \\ = 0.2 \times 1225 \\ = 245](https://tex.z-dn.net/?f=k%20%3D%20%20%5Cfrac%7B1%7D%7B2%7D%20%20%5Ctimes%200.4%20%5Ctimes%20%20%7B35%7D%5E%7B2%7D%20%20%5C%5C%20%20%3D%200.2%20%5Ctimes%201225%20%5C%5C%20%20%20%3D%20245)
We have the final answer as
<h3>245 J</h3>
Hope this helps you
The number of protons in the nucleus dose not equal the number of neutrons.
Answer:
Mass of object is 0.5kg
Explanation:
Given the following data;
Force = 6N
Acceleration = 12m/s²
Mass =?
Force is given by the multiplication of mass and acceleration.
Mathematically, Force is;
Where;
F represents force.
m represents the mass of an object.
a represents acceleration.
Making mass (m) the subject, we have;
Substituting into the equation;
Mass, m = 0.5kg.
Therefore, the mass of the object is 0.5kg