friver246
friver246
08-10-2020
Physics
contestada
What is the velocity of Car B after collision?
Respuesta :
philosopher69420
philosopher69420
08-10-2020
Answer:
30m/s
Explanation:
m1v1=m2v2
12 * 10=4* v2
120/4 =v2
V2=30m/s
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
Julie wants to buy a car and is deciding how she should invest her money. To best meet her needs, she should keep her money A) In a checking account for easy a
Consider the expression (xy)^-2/(3y)^2x^-5 . The equivalent simplified form of this expression is (A.) (x^4)/(9(y^3)) (B.) (x^3)/(9(y^4)) (C.) 1/(9(x^3)(y^
Based on this excerpt from "The Way to Rainy Mountain" by N. Scott Momaday, what can you infer was not a prominent part of the author's culture? Their wives and
How can a judge be removed from office? A. Firing B. Forced into retirement by public pressure C. Recall of judge by voters D. Impeachment
Find the angle measure that makes the statement true. Sin 25° = Cos ____ °
Read the introduction to Joel’s personal narrative, “The Jazz Band.” I ______ for the school jazz band my freshman year, my sophomore year, and my junior year.
PLEASE HELP ME! WILL REWARD BRAINILIEST! If a bacterium did not regulate gene expression, what would occur? A. wasted energy B. removed energy C. conserved ener
Edit the sentence to make it a complete sentence. It was cold outside but I forgot my jacket.
A high school football player is eating enough protein foods in his diet to provide him with 2.5 grams per kg of his body weight. what type of benefit will he g
Which of the following can be a centripetal force? a. friction c. tension b. gravity d. all of the above
