A twin-engine plane flies 1050 mi in the same amount of time it takes a single engine plane to fly 800 mi. The rate of the is tw
1 answer:
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Answer:
option A
12m/s
Step-by-step explanation:
Given in the question,
mass of object = 11kg
kinetic energy possess by = 792 joules
To find the velocity we use formula
v =
Plug values in the formula
v =
v =
v =
v= 12 m/s