The instruments of the Mars Odyssey spacecraft detected water frozen in the soil over large areas of Mars
a. True
b. False
Indicate whether the statement is true or false
True
You might also like to view...
Which graph shows an object moving with a constant non-zero velocity?
GRAPH A
GRAPH B
GRAPH C
A wheel having a moment of inertia of 5.00 kg ? m2 starts from rest and accelerates under a constant torque of 3.00 N ? m for 8.00 s. What is the wheel's rotational kinetic energy at the end of 8.00 s?
A) 57.6 J B) 64.0 J C) 78.8 J D) 122 J
The Earth remains in orbit about the Sun, rather than falling in to the Sun, because
1.it is outside of the gravitational influence of the Sun. 2.the net force on the Earth is zero. 3.although the Earth is constantly being pulled toward the Sun, it is always moving with a velocity component perpendicular to the direction that it is being pulled. 4.none of these apply.
Total Internal Reflection: A point source of light is positioned 20.0 m below the surface of a lake. What is the diameter of the largest circle on the surface of the water through which light can emerge into the air? The index of refraction of water is 1.33.
Fill in the blank(s) with the appropriate word(s).