Brendan drew a diagram to illustrate the centripetal force acting on a satellite.
How can Brendan correct his diagram?
Draw the Fg = Fc vector so it points at a 45° angle from the v vector.
Change the Fg = Fc vector label so it reads Fa = Fc.
Draw the Fg = Fc vector so it is longer than the v vector.
Change the Fg = Fc vector so it is perpendicular to the v vector.
D is the answer
A. Increase until it reaches it's maximum. Sound travels through air and as the amount of air in the jar increases, the loudness or amplitude of the bell increases until it reaches it's maximum at normal air pressure.
Acceleration is a Vector, so speed and direction. If you change your direction you are also changing your acceleration because it's a vector.
The term phenotype in a more specific context to describe the collective expression of the genotype in conjunction with the environment on a plant's observable characteristics.
<u>Explanation</u>:
- Phenotype, any of the measurable features of an organism arising from its genotype association (total genetic inheritance) with the environment. Behaviour, biochemical properties, colour, form, and scale are examples of measurable characteristics.
- An allele is another type of one gene. A phenotype triggered by the expression of a gene or group of genes is the external manifestation of a human trait.
- A trait is an attribute unique to an organism. The genotype's external expression is called the phénotype.
Answer:
I believe you are correct but we just started this unit
Explanation:
