Oh this is extremely hard...i might just die lol jk its the last one measuring cylinder :)
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
.
The suffix -ene tells that there is a double bond present in the molecule, and the 2 tells where in the molecule the bond is located. The molecule looks like this:
CH3-CH=CH-CH3
-ane indicates single bonds
-ene indicates at least one double bond
-yne indicates at least one triple bond
Answer:
44,901 kilo Joule heat is released when
grams of ammonia is produced.
Explanation:
Moles of ammonia gas produced :

According to reaction, when 2 moles of ammonia are produced 9.18 kilo joules of energy is also released.
So, When 978.235 moles of ammonia gas is produced the energy released will be:

(negative sign indicates that energy is released as heat)
44,901 kilo Joule heat is released when
grams of ammonia is produced.