
I need help answering part b and c of question 7
b] option 4 is correct. Direction is negative x axis as opposite charges attract each other.
c] acceleration =a = F/m2 = 2.01e-5/9.5e-6 = 2.12 m/s^2
HI, I NEED HELP ANSWERING PART C OF THIS QUESTION There is a series of people standing in a line, from left to right. We’d like to reason about them using predicate logic. We have two predicates: End(x) which is true only if person x is standing at one of the two ends of the line, and LeftOf(x,y) which is true if person x is standing to the left of person y. We won’t use a RightOf(x,y) predicate, but rather...
i need help answering this question. would it be shady dry due
to the boundary layer of the leaf?
PARTI. (continued). 7. According to the optimal leaf size model, state whether a leaf would be larger in a shady wet or a shady dry habitat, and explain why
I need help answering a and b.
A +1 C charge is placed at position x=-2 m, while a +2 C charge is placed at position x=3 m. a) Find the net electric field at the origin. b) Find the net force (magnitude and direction) on a 1 nC test particle placed at the origin.
I need help answering this question. Describe how physostomes regulate the amount of air in their swim bladders.
I need help answering a and b
7. Describe the life history strategies for the diagrams below. Be sure to start by stating the Order you are describing (10pts each/20pts). floodplain larval length eee winter spring summer outumn A Describe the life history strategies for this mayfly (above) where esege, L-larvae and a-adult. Streen (flowing) stream (channel may be dry) larval length 011111111 e LLLLLLL winter spring summer B. Describe the life history strategies for this stonefly (above) where e-egg,...
need help answering part a. b. and c. of the problem
How far does light travel in the following periods of time? You may want to reference (Pages 288-291) Section 9.3 while completing this problem. Part A 3.5s Express your answer in meters using two significant figures V AX Request Answer Submit Part B 7.0 days Express your answer in meters using two signiticant figures VA m Request Answer Submit Part C 7.0 yr Express your answer in meters using...
I'm
having a hard time answering and understanding this practice
question I need help. solving and explaining it
4. (10 points) Determine which types of solution sets (inconsistent, unique solution, infinite) are possible for systems of linear equations with 7 equations and 10 variables,
I need help answering this question.
Short Answer Question 18.1 く 25of30 Constants Part A Three p nt charges are place at the follow ng y ordinates charge +6 10 6 origin due to these three point charges. Take the zero of potenial to be at infinity Express your answer using two significant figures. at 0 0.7 m charge +4 10 С at 5 0 and charge 6 10 6 С at 0.5 0.7 m Calculate the electrical potential at...
I need help with part B of this question, but you should read
part A to understand what’s going on. I found the lagrangian and
equations of motion for A, but how do they change for a Foucault
Pendulum?
I need help answering the following question in paragraph form. Please explain fully the below question. 1.When do you use a rotary evaporator on your solution?