Author Question: The most cost effective way to reduce heat loss from a window is ________. a. add a storm window ... (Read 147 times)

Shelles · **on:** Jul 28, 2018

The most cost effective way to reduce heat loss from a window is ________.
a. add a storm window
b. install a triple pane window
c. weatherstrip around the outside perimeter of the window
d. install a thermal drape

Question 2

Only two forces act on a 3.0-kg mass. One of the forces is 9.0 N east, and the other is 8.0 N in the direction of 62 north of west. What is the magnitude of the acceleration of the mass?
a. 2.0 m/s2
b. 2.4 m/s2
c. 3.3 m/s2
d. 2.9 m/s2
e. 5.7 m/s2

bobsmith · **Reply #1 on:** Jul 28, 2018

Answer to Question 1

c

Answer to Question 2

D

Shelles · **Reply #2 on:** Jul 28, 2018

Both answers were spot on, thank you once again

bobsmith · **Reply #3 on:** Jul 28, 2018

Great! Please up vote

Author Question: The most cost effective way to reduce heat loss from a window is ________. a. add a storm window ... (Read 147 times)

Shelles

The most cost effective way to reduce heat loss from a window is ________. a. add a storm window ...

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bobsmith

The most cost effective way to reduce heat loss from a window is ________. a. add a storm window ...

Shelles

The most cost effective way to reduce heat loss from a window is ________. a. add a storm window ...

bobsmith

The most cost effective way to reduce heat loss from a window is ________. a. add a storm window ...