Answer:
The correct answer is - 7 cc or ml.
Explanation:
Given:
The volume of water in a graduated cylinder = 30 mL
The volume of rock = ?
Final volume = 37 ml
Formula:
If an object is placed in water, then the amount of water that is displaced or increased by submerging the object is equal to the volume of the object.
Vi + Vo = Vf
Vi = initial volume
Vo = volume of object
Vf = final volume
Solution:
Placing the values in formula -
30 + Vo = 37
Vo = 37 - 30
Vo = 7 ml or cc.
Answer:
C. Infrared radiation has less energy than visible light.
Explanation:
In an electromagnetic radiation, different radiations have different energy on the basis of photons present in them.
Infrared radiation has more energy than visible light because infrared photons carries more energy per photon than visible light.
Hence, the statement "C. Infrared radiation has less energy than visible light" is false.
Answer:
sorry I don't speak Spanish
Answer: C
Explanation: In anaphase 1 in meiosis, homologous pairs are separated but sister chromatids stay joined together. In anaphase 1 of mitosis the sister chromatids do separate.
