Consider an escalator at an angle of 45° above the horizontal that moves with a velocity of 2.0 m/s. The vertical component of its velocity is about
A) 0.7 m/s.
B) 1.4 m/s.
C) 1.6 m/s.
D) 2.0 m/s.
B
Environmental & Atmospheric Sciences
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Genes are segments of ____________________
Fill in the blanks with correct word
Environmental & Atmospheric Sciences
At 4ºC, the atmosphere is saturated with water vapour. If the air temperature increases to 15ºC, with no addition or removal of water vapour, what is the dew point?
A. about 2ºC B. about 15ºC C. about 8ºC D. about 4ºC
Environmental & Atmospheric Sciences
Muscles are connected to bones via
A. motor neurons. B. tendons. C. acetylcholine. D. joints.
Environmental & Atmospheric Sciences
Name the five landforms particularly distinctive of the current or former action of valley glaciers. Which one is depositional?
What will be an ideal response?
Environmental & Atmospheric Sciences