2. A gardener is shifting the scissor to cut a tree. His first displacement is 1.0m, East. Next is 2.0m 45 degrees Southeast, and the third is an unknown. His resultant displacement is 6.0m directly East. Determine the magnitude and direction of his third cutting.

Q: A typical eardrum is 9 mm in diameter. You have a speaker which can produce 230 W of sound energy.…

A:

Q: If A- (3, 0, -5) and B= (-2, 1, 6), what is the magnitude of Å+B? 4.7 O 3.7 O 2.7 O 1.7 O

A: Given data: The vector, A→=xA,yA,zA=3,0,-5 The vector, B→=xB,yB,zB=-2,1,6 Let R→ be the resultant…

Q: A tennis ball is struck at the base line of the court, 13.0 m from the net. The ball is given an…

A:

Q: meters by multiplying by 10%. We can convert the Atm to N/m² by multiplying by .013 x 105. Make…

A: Here we have value of C in nm-Atm. We have to convert nm into m by multiplying by 10^-9 and convert…

Q: A rectangular loop of wire is w = 3.00 cm wide, L = 50.0 cm long, and is located d = 2.00 cm from a…

A:

Q: L03 Use analytical and computational methods for solving problems by relating sinusoidal wave and…

A: In physics, wave theory is a mathematical model that describes the behavior of waves. Waves are…

Q: Suppose an object starts at time t = Os at a position defined as x = 0 m. Att = 0.5 s the object is…

A: Given data : at time,t=o x=0m at t=0.5s x=1.5m at t=1s x=2.0m

Q: Considere un operador B que sa tisface la siguiente cuación cúbica, B - B² – 4Î = Ô, donde i es el…

A: Given The characteristic equation is given by, B^3-B^2-4I^=0 Introduction: The "Cayley-Hamilton…

Q: RMQ8: please answer all parts and explain steps

A: Solution of part (a):

Q: 4. You are coming to an intersection and the traffic light is on red. How fast do you need to go to…

A: We will first write the formula of relativistic doppler effect, which relates the true wavelength of…

Q: The percentage of children who are able to speak in at least single words by the age of t months can…

A:

Q: ei(kx-wt+), e-i(kx-wt+$) = 0 True O False

A: Recall the Euler's formula:eiθ=cosθ+isinθ………(1) And,e-iθ=cos-θ+isin-θ=cosθ-isinθ………(2) Remember,…

Q: 10) If A,-10 and Á has a direction of 0=122°, what is A,?

A:

Q: F-60x +103.9 F 75.2-27.4y F -100i Then add x components independently and the y components…

A: Finding the magnitude and direction of the resultant of three forces:Given information:The three…

Q: A nerve impulse is propagated across a synapse when the neurotransmitter acetylcholine is released…

A: Speed of nerve depend on type of nerve pulse send by nervous system Speed of nerve in pain = 0.12m/s…

Q: 23. What is the gradient of the following graph? Graph of Fn versus fs 30 25 20 15 10 5 Fn (N) 10 15…

A:

Q: C1=100 and C2=12 sorry I can't fit whole question in the picture.

A:

Q: Y L8 Six blocks, of varying masses m, 2m, 3m, and 4m, are stacked as shown in the diagram. Each…

A:

Q: Inkjet printers can be described as either continuous or drop-on-demand. In a continuous inkjet…

A: Given: The mass of ink drop is 1.5×10-8 g.            The velocity of the drop as it leave the…

Q: 4. Draw an energy-level diagram showing the lowest four levels of singly ionized helium. Show all…

A: 4. To draw an energy level diagram showing the lowest 4 levels of singly ionized helium. Lowest 4…

Q: Problem 7: A rod of mass M and length L can rotate about a hinge at its left end and is initially at…

A:

Q: An electric dipole is located along the y axis as shown in Figure P24.48. The magnitude of its…

A: Since you have posted multiple questions, we will solve the first three only. Please resubmit the…

Q: 1. Consider a parallel-plate capacitor immersed in sea water and driven by a voltage V₁ cos (2πvt).…

A: Given data- Voltage is V=V0cos(2πνt) Frequency, ν=4.0×108 Hz Permittivity of seawater is ε=81ε0…

Q: VッA-(XA1A (\-A)A

A: Solution:-Given that∇→×(∇→×A→)To prove:∇→×(∇→×A→)=∇→(∇→.A→)-∇2A→

Q: V=IR, if I is constant, what happens to V by changing R value?

A: Ohm’s law states that the potential difference across an ideal conductor is proportional to the…

Q: Pls help ASAP. QUICKTIME PLS.

A: When a beam of light encounters another transparent medium the certain  portion of it gets reflected…

Q: 6 An electron is accelerated from rest to a speed of 3.2 x 10 ms¹ between tw parallel plates with a…

A: he kinetic energy gained by an electron accelerated through a potential difference V is given by: KE…

Q: Consider a circular cylinder of radius a and length L, carrying a uniform magnetization M through…

A: Given: Cylinder having length L and radius a. A uniform magnetization M→ throughout its volume and…