In Steinbecks of nice and men, the setting at the start of chapter one is “ a few miles south of Soledad” Lenny and George have been walking for what seems like four miles. George is aggravated having been dropped if by a truck driver who said they didn’t have far to go
Answer: C) velocity is a vector and requires a direction.
Explanation:
In physics, there are two types of quantities:
- scalars: these are quantities that have only a magnitude
- vectors: there are quantities that have both magnitude and direction
As an example, speed is a scalar while velocity is a vector. Therefore, speed has only a magnitude, while velocity has both magnitude and direction: therefore, the difference between the two quantities is that velocity is a vector and requires a direction, as stated in option C.
Answer:
Once you know the differences between meiosis 1 and 2, you will remember it easier.
Explanation:
Meiosis 1 starts with 1 diploid cell Meiosis 2 starts with 2 haploid cells,
each with a homologous pair
Meiosis 1 results in 2 daughter cells Meiosis 2 results in 4
Answer:
x = 8.3 cm
y = 5.4 cm
Explanation:
x position
200(0) + 100(12) + 350(12) / (200 + 100 + 350) = 8.307692...
y position
200(0) + 100(0) + 350(10) / (200 + 100 + 350) = 5.3846153...
Answer:
Number of significant figures=3
Explanation:
15.0/124=0.121
In scientific notation 1.21× 10-1
or,
1.21e-1
