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Meron

Questions (17)

A car of mass 500kg is moving at 24m/s.A lion of mass 100kg drops on to the roof of the car from an overhanging branch.Show that
1. 2 answers
2. 260 views
If two places on the ground that are located 5 degree North and 10 degree North are shown 10 cm apart on a given map what is the
1. 6 answers
2. 2,474 views
Calculate the degree of freedom of NH4Cl, initially in an evacuated chamber, with NH3 & HCl present from decomposition.
1. 1 answer
2. 1,243 views
Two characterstics that lead to an element being classified as a metal. Please help!
1. 3 answers
2. 548 views
Two characterstics that lead to an element being classified as a metal. Please help!
1. 0 answers
2. 385 views
How many significant figures are there in a) 0.049300 & b) 4.200*10^5. Please help me
1. 1 answer
2. 642 views
Write the correct electronic configuration of Pd,Ag,Pt&Au. I think for (Pd)=1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 3d^10 4p^6 5s^0 4d^10
1. 1 answer
2. 1,050 views
Suppose A=3i-2j+k, B=-i-4j+3k&C is a vector lying along x-axis with the property that A.(B+C)=0. Then find vector C.
1. 4 answers
2. 957 views
Prove the law for triangle ABC i.e sin A/a=sinB/b=sinC/c Please help me!
1. 1 answer
2. 511 views
Prove the law of sines for triangle ABC i.e sinA/a=sinB/b=sinC/c.0 please help me!!!
1. 1 answer
2. 701 views
How can i draw the graph of f(x)=2x^2-3x+2/x^2+1 please help me
1. 4 answers
2. 514 views
Determine which is larger member of each pair A) Mg2+ or Al3+ B) N3- or O2-? Explain
1. 2 answers
2. 534 views
Predict which member of each pair has higher ionization energy? A) Al3 or Al+ B)Ca or Sr C)F or Ne ,explain please help me i
1. 1 answer
2. 516 views
What is the zero of x^3+1/x^2-1 (my answer is -1. Is that correct?) please help
1. 2 answers
2. 392 views
What is Ethology?
1. 0 answers
2. 299 views
Assume that a computer is to decide whether a student passes or fails based on the average marks obtained in 5 subjects. A
1. 2 answers
2. 470 views
What is the work of mobile phones?
1. 0 answers
2. 394 views

Answers (9)

i don't know
Ok
A,70m/s B,12.8s
Thanks
The webpage gragh and the graph that our teacher draw is not the same what shall i do?
What is the horizontal asymptote? I think it doesn't have vertical and oblique asymptote. Please please help me please
Thank u so much for your help!
Thank u so much!
I think the answer is: Fs=mg=150kg x 10m/s^2=1500N then Coefficient of sf=Fs/Fn = 1500N/900N =1.66

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