subject
Biology, 13.01.2021 20:30 Suzispangler2264

A meteor moving 468 km per minute traveling in a south-to-north direction passed near Earth in 2013. Because the meteor was only 45 m wide and was 27,700 km above Earth's surface, it was not visible without the aid of a telescope. Which statement describes the meteor's motion?

A. Its velocity was 468 km/min northward

B. Its acceleration was 468 km/min2.

C. Its speed was 468 km/min northward.

D. Its velocity was 468 km/min2

ansver
Answers: 2

Another question on Biology

question
Biology, 21.06.2019 21:10
Complete the possible outcomes for each generation in the pedigree chartaa aa aa
Answers: 1
question
Biology, 22.06.2019 01:30
Which of these best describes what occurs during cytokinesis? a) the chromosomes are separated b) the cell begins to divide by replicating the chromosomes c) the cytoplasm is divided between the two new daughter cells d) the nucleus opens to allow the chromosomes to enter the cytoplasm
Answers: 1
question
Biology, 22.06.2019 04:50
What is the difference between sex-linked traits and autosomal traits in humans? a. sex-linked traits can only be passed from fathers to sons, while autosomal traits can be passed on from both parents to offspring of any sex. b. sex-linked traits are passed on through the x and y chromosomes, while autosomal traits are passed on through the other 22 chromosomes. c. sex-linked traits only affect females, while autosomal traits affect both males and females. d. sex-linked traits refer to genes that are on the x and y chromosomes, while autosomal traits refer to genes on all 23 chromosomes.
Answers: 3
question
Biology, 22.06.2019 10:30
Coral have a symbiotic relationship with what in order to eat?
Answers: 2
You know the right answer?
A meteor moving 468 km per minute traveling in a south-to-north direction passed near Earth in 2013....
Questions
Questions on the website: 13722367