Calculate the kinetic energy (KE) of an object that has a mass of 2.45 kg and is traveling in a straight line with a speed of 12.0 m s-1. (1 J = 1 kg m2s-2)
A) 414 J
B) 353 J
C) 36.0 J
D) 176 J
E) 465 J
Correct Answer:
Verified
Q2: Which is a unit of energy?
A)pascal
B)newton
C)joule
D)watt
E)ampere
Q3: Chemical energy is
A)the kinetic energy resulting from
Q4: Calculate the kinetic energy (KE)of an object
Q5: Calculate the kinetic energy (KE)of an object
Q6: Calculate the kinetic energy (KE)of an object
Q8: How many kilojoules are equivalent to 8.18
Q9: How many kilocalories are equivalent to 18.9
Q10: Which statement is true?
A)Molecules in gases possess
Q11: For a chemical reaction, where the
Q12: Which statement is incorrect?
A)Heat can be considered
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