An arrow is launched horizontally from a height of 1.35 m above a perfectly flat, horizontal field. The arrow lands on the ground at a distance of 15.0 m away. Ignore air resistance. What is the magnitude of the initial velocity of the arrow?

Q: This second answer is still incorrect.  Would there be another way to figure this out?   Thanks

A: Given data: Image distance (near point), v=-55 cm=-0.55 m Object distance, u=25 cm=0.25 m From part…

Q: Part B How much force does the 2.0 kg block exert on the 1.0 kg block? Express your answer with the…

A:

Q: (numbers 1-2) A 1.00 kg block is sliding up a surface inclined at 33.0° above the horizontal. The…

A:

Q: Show that the relevant force on charge –q simplifies to a Hook’s law restoring force: F = -kx, where…

A: Solution: d. The electric field at a distance z from the center of the circular charged ring of…

Q: Constants The downward forces represent the weights of machinery on the beam shown in (Figure 1).…

A: m=Mass of beam=220 kgg=Acceleration due to gravity=9.81 m/s2

Q: 12. Identify whether the following statements are true or false, and explain why (if false, a…

A: Solution as

Q: Consider the circuit shown in the figure. It consists of three ideal batteries, three resistors, and…

A: Like a capacitor, an inductor is able to store energy inside it. But unlike capacitors which store…

Q: Archimedes: What forces are acting on an object when it is placed in a fluid? a) Its weight due to…

A:

Q: A light beam is incident from a medium with nį through a thin layer of a substance with n2 into a…

A: In this question we have a o answer some questions related to ray optics. Please give positive…

Q: A +33 μC point charge is placed 36 cm from an identical +33 μC charge. A -5.5 μC charge is moved…

A:

Q: Near the middle of the term, Avi and Cameron are taking their laboratory exam. The instructor has…

A:

Q: Problem 1 An object, thrown upwards at v, reaches a maximum height of 100 m. Calculate: (a) the…

A:

Q: A pendulum has a period of 5.00 s on Earth. Part A What is its period on Mars, where the…

A:

Q: I understand that x=vt is the equation we use for this problem ,but I don't why the answer would be…

A: Consider the figure given below

Q: A 1.83 kg book is placed on a flat desk. Suppose the coefficient of static friction between the book…

A:

Q: /16 4. Static electricity refers to a) A neutral object can be charged by induction or by cond in…

A: Introduction: Charging by conduction involves the contact of a charged object to a neutral object.…

Q: 1 0 3 000 예 2

A: Lenz's law states that the current induced in a circuit due to a change or a motion in a magnetic…

Q: Part A How much work is done by each of the three forces? Express your answers using three…

A:

Q: 8. Assume a 1-kg balloon filled with H2 at tempera- ture 232 Kelvins, pressure 7000 hPa, and density…

A: Given Information :mass m =1 kgTemperature T =232 KPressure P =7000 hPa =7000×102 Pa=700 kPaDensity…

Q: A +33 μC point charge is placed 36 cm from an identical +33 μC charge. A -5.5 μC charge is moved…

A:

Q: 16. An object hangs from a string in a stable position and is represented by the function y = 4 sin…

A: The general wave is given as  Y = A sin (Bx -C) + D  Where A is amplitude ,B is angular frequency ,…

Q: 2. (R2) Certain fish, such as the Nile fish (Gr thereby producing the electric field in the water…

A: (a) Given: The area of the conducting tube is 1.0 cm2. The potential difference across the ends is…

Q: Maximum Voltage on an Isolated Sphere: A large Van de Graff generator has a top electrode that can…

A:

Q: Your Death Sled from Perdition has reached a height of 35.0 m (above the level horizontal surface)…

A: Given: Height =35.0 m μk=0.65

Q: When does total internal reflection occur? Show an example with a calculation or diagram.

A: Total internal reflection

Q: The figure is a section of a conducting rod of radius R₁ = 1.50 mm and length L = 12.70 m inside a…

A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: We use a mass spectrometer to isolate ?C from "C isotopes to carbon-date an artifact. Carbon atoms…

A: In this question we have to find the force equation for the velocity selector. Please give positive…

Q: The blades of a wind turbine are 40 m in length and rotate at a maximum rotation rate of 13 rev/min.…

A: a) Write the expression for the moment of inertia of the rod. Write the expression for the angular…

Q: Problem 8: A rod of m = 0.19 kg and L= 0.55 m is on a ramp of two parallel rails with angle 0 = 16°…

A: Solution:-Given thatmass of rod (m)=0.19 kglength of rod (L)=0.55 mθ=16°Current on the rod(I)=0.075…

Q: An L-shaped wire lies in the xy plane and carries a current of 2.5 A in the clockwise direction. The…

A:

Q: Convert 95,748 ft^2 to hectares 0.88999 ha 0.88953 ha 0.99889 ha 0.89853 ha

A:

Q: A thin-walled metal spherical shell of radius a = 6 m has a charge qa= 2 C. Concentric with it is a…

A: We will answer the question using Gauss's law. The detailed steps are as follows.

Q: A 60.0 g tennis ball is traveling at 31.0 m/s northward towards an awaiting player. The player…

A: