gabriel91 gabriel91

Today at 5:29 AM
Physics

Answered

Which car has the greater momentum?
A. m=18kg v=10m/s
B. m=28kg v=2m/s
C. m=18kg v=30 m/s
D. m=10kg v=10 m/s

Answer :

romuna3005 romuna3005

Today at 5:34 AM

The answer is C. p=mv p=18x30 = 540kgm/s

Answer Link

Other Questions

what are 3 like terms for -19m

Land plants are divided into two main groups. They are and .

The sum of blank and 7x^2 is 10x^2 Answer choice is 3x^2 or -3x^2

Credentialing that is sanctioned by a state government and required for professional practice is

After meiosis there are a. two haploid cells. b. two haploid gametes. c. four haploid cells. d. four haploid gametes.

The combustion in a compression ignition engine is . a.heterogeneous b.homogeneous c.laminar d.turbulent

Express each of the following ratios in the simplest form 36:90

1. What is a word ?2. What is a phrase ?

hhcayzewuy 100% privacy What is the largest source of groundwater in the Indian peninsula?

Em relação ao gerenciamento do cuidado no câncer de mama, an

Am I correct for the second part?

What is the converse of the following statement? If you study in front of the television, then you do not score well on exams. F. If you do not study in front o

List 3 imperfections of the vertebrate eye?

Which statements correctly describe the skull? Check all that apply. The skull is fully developed at birth. The skull protects the brain The skull is also calle

You estimate that a box contains 141 envelopes the actual number of envelopes is 150 find the percent error

How did Niels Bohr describe electrons in his atomic model A. Their energies can have any values B. Their exact positions cannot be known C. They have high proba

Ashley has a sprinkler that has several varieties of coverage. The quarter circle sprinkler head sprays water a distance of up to 20 feet from the lead. What ar

Two parallel lines are crossed by a transversal. What is the value of x?

What type of association does the graph show between X and Y? A. Linear positive association B.NoNlinear Positive association C.Linear negative association D.No

Help!! Marking branniest