<h3><u>Answer;</u></h3>
Centripetal acceleration = 0.931 m/s²
Centripetal force = = 1.234 × 10^-4 Newtons
<h3><u>Explanation;</u></h3>
Centripetal acceleration is given by the formula v²/r, where r is the radius of the circular path and v is the velocity of a body;
Centripetal acc = 3.2²/11
= 0.931 m/s²
Centripetal force is a force that acts on an object or a body in circular path and is directed towards the center of the circular path.
Centripetal force is given by the formula;
mv²/r ; where m is the mass of the body, r is the radius of the circular path and v is the velocity of a body;
mass = 33 mg or 1.33 × 10^-6 kg, velocity = 3.20 m/s and r = 11 m
Therefore;
Centripetal force = (1.33 ×10^-6 × 3.1²)/ 11
= 1.234 × 10^-4 Newtons
Explanation:
formation of compounds because the electric forces compel the atoms to attract each other and formed bonds which leads to the formation of chemical compounds. The attractive or repulsive interaction between any two charged bodies is known as an electric force so the attraction between two opposite charged atoms causes the formation of compounds so we can conclude that electric forces are important for the formation of compounds.
Answer:
Kinetic energy is the energy by virtue of object's motion whereas Thermal energy is the internal energy of an object due to the kinetic energy of its atoms. On Increasing temperature, they both increases
Hope this helps! Please mark me as brainliest! :)
Explanation:
B i believe BUT IF IT DONT WORK IM SORRY LOLZ
Answer:
1.5454 meters
Explanation:
Hz = ![\frac{cycles}{seconds}](https://tex.z-dn.net/?f=%5Cfrac%7Bcycles%7D%7Bseconds%7D)
wavelength is measured as ![\frac{meters}{cycle}](https://tex.z-dn.net/?f=%5Cfrac%7Bmeters%7D%7Bcycle%7D)
or sometimes just meters with the understanding that it means meters per cycle
340![\frac{meters}{second}](https://tex.z-dn.net/?f=%5Cfrac%7Bmeters%7D%7Bsecond%7D)
220![\frac{cycles}{second}](https://tex.z-dn.net/?f=%5Cfrac%7Bcycles%7D%7Bsecond%7D)
= ![\frac{340}{220}](https://tex.z-dn.net/?f=%5Cfrac%7B340%7D%7B220%7D)
![\frac{meters}{cycle}](https://tex.z-dn.net/?f=%5Cfrac%7Bmeters%7D%7Bcycle%7D)
= 1.5454 ![\frac{meters}{cycle}](https://tex.z-dn.net/?f=%5Cfrac%7Bmeters%7D%7Bcycle%7D)