0.17m/s²
Explanation:
According to newtons second law "the force on a body is depends on its mass and acceleration"
Force = mass x acceleration.
The more the mass and acceleration, the more the force a body possess.
Given that the acceleration of the body is 0.33m/s²
Force = 0.33 x mass
If the force on the body is halved, the acceleration will also be halved;
i.e:
Force = F
= 0.33 x mass
F = x 0.33 x mass
F = 0.17 x mass
Force = acceleration x mass
Acceleration is 0.17m/s²
learn more:
Acceleration brainly.com/question/3820012
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B. A machine changes the magnitude or direction of the force. Hope that helped.
"In nuclear reactions, mass is converted to energy" is the statement that <span>explains why more energy is released in nuclear reactions than in chemical reactions. The correct option among all the options that are given in the question is the last option or option "D". I hope the answer has come to your help.</span>
Answer:
109.8 nm
Explanation:
The first ionization energy of a hydrogen atom is,
And Plank's constant,
And the speed is,
Now the formula for energy will be,
Put all the variable after rearranging for lambda.
Therefore the wavelength of light is 109.8 nm to ionize a carbon atom .