karkatvantas02 karkatvantas02

22-02-2018
Physics

contestada

A book weighs 0.5 kilograms on a book shelf that is 2 meters above the ground. What is the potential energy of the book relative to the ground? (HINT: you may use 10 N/kg as the value for gravity)
options:

A. 5 Joules

B. 10 Joules

C. 15 Joules

D. 20 Joules

Respuesta :

nishika1 nishika1

22-02-2018

0.5 • 10 • 2 = 10
B. 10 Joules

Answer Link

Otras preguntas

to Make 2 Batches of nut bars jayda needs to use 4 eggs . How Many Eggs are Used in each batch of nut bars .

how to write 6/20 in the simplest form

how to write 6/20 in the simplest form

three equivalent ratios for 6: 54

Which of the following occurred first in history? A. Boston Massacre B. Boston Tea Party C. Coercive Acts D. First Continental Congress

expression using the numbers 7,5,6,3 to equal 75

Which is greater 1/8 or 1/3

what is the difference between a pure substance and a homogeneous mixture

What is the relationship between evaporation and temperature? a. The lower the temperature, the greater the evaporation. b. There is no relationship between tem

FILL IN THE BLANK. HELPPPP!Weak bases react with _______ to form the hydroxide ion and the conjugate _______ of the base. Concentration in solution does not aff