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Author Question: An ordinary light bulb consumes 60 W of power. Through what height could a 1000-N object be lifted ... (Read 98 times)

cmoore54

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on: Jul 29, 2018
An ordinary light bulb consumes 60 W of power. Through what height could a 1000-N object be lifted expending the same amount of power for 6 hours?
 
  A) 1300 m
  B) 360 m
  C) 720 m
  D) 650 m
  E) 430 m

Question 2

A pepperoni pizza has 2.80 megacalories. Juan eats exactly 1/3 of the pizza. How many kilocalories has he consumed? (One food calorie is actually a kilocalorie.)
 
  A) 930 kcal
  B) 933 kcal
  C) 933.3 kcal
  D) 933.33 kcal
  E) 933.333 kcal


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steff9894

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Reply #1 on: Jul 29, 2018
Answer to Question 1

A

Answer to Question 2

B


cmoore54

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Reply 2 on: Jul 29, 2018
Thanks for the timely response, appreciate it

kjohnson

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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