Answer:
Centripetal acceleration of the wheel is .
Explanation:
We have,
Diameter of a Ferris wheel is 60 m
Radius of the wheel is 30 m
Speed of the wheel is 2.09 m/s
It is required to find the centripetal acceleration of the wheel. The formula of centripetal acceleration is given by :
So, the centripetal acceleration of the wheel is .
Answer:
Be,Mg,Ca,Sr,Ba.Ra[down the group electronegativity is decreasing]
Explanation:
Ammonium Oxalate (NH4) 2c204 is the formula number and has a mass of 124.0959
Nitrogen Dioxide is the Answer. If any doubt leave a comment