As a science fair project, you want to launch an 950 g model rocket straight up and hit a horizontally moving target as it passes 34.0 m above the launch point. The rocket engine provides a constant thrust of 19.4 N . The target is approaching at a speed of 17.0 m/s. Part A At what horizontal distance between the target and the rocket should you launch? Express your answer with the appropriate units. 52.2 μA m ? Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining

Q: A laser resonator consisting of two mirrors with reflectivity R1=1 and R2=D0.95 respectively,…

A: Given: R1 =1 R2 = 0.95  effective medium length = 0.1 m spontaneous emission lifetime 10-6 sec  A…

Q: Review a guadrupol system of electric charge. The position of each of these quadrupol charges be +Q…

A: ppotential due to a point charrge q at distance x =14πε0qx

Q: A 45.0 kg skater is skating down a hill on roller blades at à špêed of m/s. What is the kinetic…

A: Given data : Speed=V Mass=m   To find : Kinetic energy of skater

Q: An object is held 3.8 cm away from a lens. The lens has a focal length of 65 cm. A.) Determine the…

A:

Q: As shown below, a positively charged particle is immersed in a B-field and as a result is moving…

A:

Q: 2) The wave functions for two waves traveling in the same direction on a string are described below:…

A: The resultant of two waves is described by: where y(x,t) is the displacement of the resultant wave…

Q: The elastic energy stored in your tendons can contribute up to 35% of your energy needs when…

A: Concept of elastic potential energy in springs: The elastic potential energy stored in a spring is…

Q: 11) How fast is the balling moving when it reaches the bottom of the ramp? 4.2 kg sphere 12.2 m 350

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A uniform beam of length L carries a concentrated load woat (4). The beam is embedded at its both…

A: Given equation to find deflection, d4ydx4=ω0EIδx-L2      ........(1) where, y0=y'0=yL=y'L=0 Applying…

Q: 6. A proton is being accelerated at 3.6x1015 m/s? in a linear accelerator. If the proton has an…

A:

Q: Given the functions f(x) graphed below. a) State the values at which f is NOT differentiable (if…

A: Since the graph is smooth and not to break point therefore it is differentiable at all points in its…

Q: For both of the following equations, identify if they are used for adding capacitors in series, in…

A: A capacitor is an arrangement of conductors separated by an insulator (dielectric)used to store…

Q: 206. A steel wire 30 ft long, hanging vertically, supports a load of 500 lb. Negiecting the weight…

A: The stress (S) on a wire is the load (F) on it divided by its cross-sectional area (A). Use this…

Q: Test 2: Problem solving. Show your complete solution and box your final answer. (20 pts) 81 11 71…

A: We know that KVL and KCL According to KVL , The algebric sum of voltage in a particular loop is…

Q: 1. Image that two particles, a proton and an electron, are confined to move on circular rings of…

A: Here by conservation of angular momentum we have L=Iw where I is the moment of inertia and w is the…

Q: Caleulate the eommule 1. 7. X. andd

A: a) x, L2=x, Lx2+LY2+LZ2            =x, Lx2+x,Ly2+x,Lz2            =x, LxLx+Lxx, Lx+x, LyLy+Ly[x,…

Q: Question 7. Solve the equation for the vibration of the circular drum of radius 1, v = 1 and with…

A: Given: uρ,0=Joα4ρ-3Joα7ρ utρ,0=0.5Joα80ρ radius, r=1 vibration, v=1

Q: Q6 A rod of length L has a uniform positive charge per unit length A and a total charge Q. Set up an…

A: Given that: The rod length is L The total charge is Q.

Q: For the figure shown, calculate the x-component of the centroid (x). (0,6) y=6-x (4,2) (0,0) (4,0)

A: take an element of thickness dx at a distance x from origin  Now, mass of element (dm)= kydx =…

Q: Problem 1: A 5.7-m ladder rests against a wall as shown. The ladder has a mass of 26.3 kg. A 58.3-kg…

A: Draw the free-body diagram of the ladder.

Q: Problem 1: The motion of a particle is given by x = A sin3(wt). Part (a) Enter an expression for the…

A:

Q: A worker is carrying a bag of sand that has a mass of 40.0 kg over a horizontal distance of 4.00 m,…

A: Assuming friction in the above question to be 0 and the worker is moving at a constant speed, the…

Q: Q\Consider a particle of mass m and energy E, moving in the x axis from the left, Determine the…

A:

Q: 71. ★★ A current-carrying wire is located along the y-axis. An electric current of 5.00 A flows…

A: As per the guidelines of bartleby we are allowed to solve only one out of multiple unrelated…

Q: QUESTION 8 The velocity-time graph for a model car moving along a straight line is shown in the…

A:

Q: öf length L = 3.8 mm, 8n Problem 3: A Wir nearby circuit element generates a magnetic field in the…

A: Given L=3.8mm=3.8x10-3m I=2.37μA=2.37x10-6A

Q: Selve the below aquation ८. ईo0 201-21a1) |12 by using creation inhallation Eg=hw (3) 4. Answer is

A: En= hω40a+a+40also, we know a n>=nn-1>a+ n>=n+1n+1>a+a+4 can be written as…

Q: the sum is

A: Given: 2.0347 is added to 15.7,  Then the sum is?

Q: solve 65 with full steps and works

A:

Q: Three objects are connected on a table as 1.00 kg shown in the figure. The rough table has a…

A:

Q: Show that f(x,t) = Ae¯(x-vt)²/b² is a wave. What is its velocity?

A: Step 1:

Q: e wavelength

A: Given:- ħ (Planck's constant / 2π) = 1.0545718 × 10⁻³⁴ J·s- Effective mass (m) = 0.19 m₀ (where m₀…

Q: As we said, sound waves can be modeled with sine waves. The standard musical pitch is the A440 which…

A: It is known that,  y=sin ωt⇒y=sin 2πTt⇒y=sin 2πft Therefore, ω=2πf.

Q: A point source S emitting light of wavelength 600 nm is placed at a very small height h above a flat…

A: We are aware that a point source S is positioned at a very low height h above a flat reflecting…

Q: Q. A particle is contained in a two- dimensional square box with infinitely hard walls. The…

A: Let us calculate the part a of the question, i.e. to find the normalized wave function for a 2-D…

Q: 33. M CHALK MMH A car is traveling at 20.0 m/s, and the driver sees a traffic light turn red. After…

A:

Q: The capacitor in the figure is initially uncharged. The switch closes at = 0. a) Immediately after…

A:

Q: Wire is welded to form a circular loop and kept in plane as shown. Now it is made to rotate with…

A:

Q: Caleulate Hhe Com mutatos

A:

Q: 9. A particle of mass 0:3 kg is subjected to a force F=-k x with k = 15 N/m. What will be its…

A: Mass m = 0.3 Kg spring constant is k = 15 N/m Force F = - k x  particle is released from a point x =…

Q: Two wires are tied to the 300 g sphere shown in (Figure 1). The sphere revolves in a horizontal…

A: Given  mass of sphere=0.3 kg speed of sphere =8.3 m/s

Q: 9. A tank volume of 0.3m' contains 2 mol of He gas at 20°C. Assuming an ideal gas, calculate: (a)…

A: Data Given , Volume of the tank ( V ) = 0.3 m3 No. Of mole ( n ) = 2 mol  Temperature ( T ) = 20°C =…

Q: Q11. Consider the point charges-5 nC and +2 nC are located at (- 4,0, - 2) and (- 5,0,3)…

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

Q: End Commutation velationship of positiom and Hamiltonian operadtor %3D

A:

Q: 14. A parachutist jumps out of a plane and falls freely for the first 50 m of the decent. The…

A: Before the opening of the parachute: ∆y=50 mvi,y=0 m/s Using the kinematic equation,…

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”