Question

Level at a moving vehicle is 2 kN engine thrust force 500N friction force and 430 N air resistance force. Calculate the resultant force.

Can someone slove this task and write me an answear plz? :)

Answer 1

i think an answear is 1070 N. But idk

Answer 2

engine produces 2000N, 500+430 is frictional force?
if it is the case, the answer is1070nN

Answer 3

cool, i was right ^^ thank you again :B can you help me with another task? last one i think

Answer 4

you should feel confident in your self

Answer 5

Boy carrying 40 kilograms of weight 100N kuprinę.Kokio size of the force is depressing the ground?

Answer 6

answear is 500N?

Answer 7

English please

Answer 8

ups sorry

Answer 9

40 kilograms of weight 100N boy carries a bag. How much force is depressing the ground?

Answer 10

no problem

Answer 11

well do you know the answear?

Answer 12

i actually don't under stand the question, I think you feel it difficult to translate the question in English
what i understand is that a 40 kg boys carries 100N weight, the depressing force on earth will be equal to 100 + 400

Answer 13

anyway what are you studying?

Answer 14

types of forces. and yeah i think you're right cuz i got answear: 500 N

Answer 15

okay

Answer 16

what grade are you in?

Answer 17

8

Answer 18

and i'm from Lithuania

Answer 19

is it in Europe?

Answer 20

yeah it's one of Baltic countrys :)

Answer 21

what is your age?

Answer 22

14

Answer 23

what do you plan to do in future in studies?

Answer 24

i dont know yet. i'm good at math and at english my half of this year is 10 and same with some other things, art is my life, i'm drawing relistic drawings. I am interested in many things so i dont know what to choose from.

Answer 25

great!

Answer 26

and why you're asking?

Answer 27

Just because i felt like it

Answer 28

anyway i am officially your fan now

Answer 29

my fan? why? :D

Answer 30

just to promote you as a student on this website

Answer 31

oh thank you then :) now i think i'm ready for quiz

Answer 32

good luck