Problem 8 A student with mass 53 kg jumps off a high div- ing board. Using 6.0 × 10²4 kg for the mass of the earth, what is the acceleration of the earth toward her as she accelerates toward the earth with an acceleration of 9.8 m/s²? Assume that the net force on the earth is the force of gravity she exerts on it.

Q: sallowing Find Ghe electric dipole moment , P, for the foll choryes ?

A: Every positive-negative charge pair constitutes an electric dipole with the dipole moments pointing…

Q: the Raaua R 0.56R Answer:y = R

A:

Q: Two ropes have equal length and are streteched to the same tension. The speed of a pulse on rope 1…

A: Given data, Speed of pulse on rope 1 = (1.4) x speed of pulse on rope 2 Also, lengths of both ropes…

Q: 6.10* A thick glass lens of index 1.50 has radii of +23 cm and +20 cm, so that both vertices are to…

A:

Q: An automobile travels on a straight road for 45 km at 36 km/h. It then continues in the same…

A: Given data:  Automobile travels on Straight road First 45 km at 36 km/h Then 45 km at 72 km/h, in…

Q: A time-varying field is given by B = 0.32 sin 103t u, T. Classify which type of electromotive force…

A: When the emf voltage is induced due to the time varying magnetic field , it is termed as transformer…

Q: Light with a wavelength of 350 nm strikes double-slits with a spacing of 0.75 mm which is then…

A: Given, wavelength λ= 350 nm Slit spacing d = 0.75 mm Screen distance D = 1.0 m Order n = 2 Angular…

Q: 50. The strongest earthquakes ever recorded occurred off the coast of Ecuador and Colombia in 1906,…

A: The relation between magnitude and intensity be defined as, Where, M be defined as the magnitude of…

Q: Problem 3 A satellite is orbiting Earth 5000km above the surface The radius of the Earth Is 6.378 10…

A: We have a satellite which is at a height h=5000 km above the surface of the earth which has a radius…

Q: A concave mirror (f= +12.5 cm) creates a virtual image of an 5.3 cm tall object. If di is -18.3 cm,…

A: Using the mirror formula and sign convention,we can calculate the magnification as follows

Q: If Á = - 4i + 5j – 12k, B = 0i + 5j + 3k, C = 9, and C is perpendicular to both Á and B, write the…

A: Given that, Vector A→=-4i^+5j^-12k^ Vector B→=0i^+5j^+3k^ C→=9

Q: Initial Angular Momentum (J-s)

A: The angular momentum of a rigid object is the product of its moment of inertia and its angular…

Q: Calculate the speed at the edge of a disc of radius 7 cm that rotates at the rate of 5 rev/s. Answer…

A: radius of disc (r) = 7 cm= 0.07 m angular speed (ω) = 5 rev/s=5×2π rad/s= 31.4 rad/s

Q: Times New. 2. 4. 5. 6. Problem 4: Two cars are in a 500 meter race. Car 1 has an acceleration of 3…

A: For car 1 Max. Velocity = 54 m/s u = 0     ,     a = 3 m/s2 Time to gain maximum velocity (t1)  v =…

Q: How do I write out the answer?

A: Pinitial will be initial pressure. Pfinal will be final pressure. Then the answer will be, Pfinal =…

Q: 1.1 The resultant vector, R is define of the sum of two or more vectors. Find a unit vector parallel…

A: 1.1) Given, vectors are, v→1=2i^+4j^-5k^v→2=4i^+2j^+3k^ So resultant vector R will be,…

Q: eded help with question 2 that was submitted not question 1.

A: Solution: 2. (a). The speed of the water leaving the hose is givenby the following,  v=2gh…

Q: Nicole has traveled to another gravity, so she does the followir with an initial speed of 6m/s. S…

A: The speed of the ball when it is in hand,(u)=0 m/sec------(1) [Initial position] The speed of the…

Q: The figure shows a uniform, horizontal beam (length = 10 m, mass = 25 kg) that is pivoted at the…

A: Given:   Length, L = 10 m Mass of rod, m =25 kg Mass of person, M = 60 kg Distance of person from…

Q: 3. Question #1- Solve: (show all work) Assume the foflowing: Car #1 is a light truck Car #2 is a…

A:

Q: Each second, lo produces 1000 kilograms (a metric ton) of sulfur and sulfur compounds that are…

A: Given- Amount of sulfur and sulfur compound produce by lo = 1000 kg per second 1 year on Earth = 365…

Q: Two parallel conducting rods are connected by a wire as shown and carry current I. They are…

A:

Q: A 0.33-m long violin string has a mass of vibration when pulled by a tension of 72-N. [5] The sound…

A: Given: P= 40 W Intensity is 0.6 W/m2

Q: A 16.0 g of oxygen gas at 27.0 °C and a pressure of 1.0 atm is adiabatically compressed to a…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Mod 6- Question 6 The diagram shows an ideal transformer. Iron core G When the switch is closed, the…

A: The problem is based on the basic concepts of physics. The first problem is based on the…

Q: 2. A conducting loop in the shape of a square of edge length I carries a current I. a) Calculate the…

A:

Q: Which of the following statements about pressure is correct? Select one: O Pressure is directly…

A: Q. Given that Pressure ( P ) Let start with the definition of the pressure.

Q: a) the current in each resistor shown in the figure abo

A: Using krichhoff law

Q: You stand in an elevator on a scale. If the scaled reads 9/10 of your weight, what is the…

A:

Q: 2. A spherical capacitor consists of an inner solid conducting sphere of radius a surrounded by a…

A: inner radius b  outer radius c    Inner sphere charge = -Q  Outer sphere charge = + Q

Q: Consider another subatomic particle called muon (u), quite similar to an electron; it is found that…

A:

Q: Mk=0.7. 10 kg TIR A 10-kg box is at sliding to the right on the floor. A rope is attached to the box…

A: mass of box = m = 10 kg co efficient of friction = 0.7 acceleration = a = 6 m/s2

Q: Question 6 What is the pressure exerted on the bottom of a 1 metre deep swimming pool by the water…

A: Depth of water ( h) = 1 mDensity of water (ρ) = 1000 kg/m3acceleration due to gravity (g) = 9.8…

Q: 5. The drawing below shows a moving object that has been photographed at equal 1 time intervals. The…

A: In the figure, the dots represent the position of the object at each second. The object starts from…

Q: As shown in the diagram below a block is attached to a spring and a cable. The block is at rest & is…

A:

Q: 55. What is the ratio of the intensity of a given sound to that of one that is 100 decibels higher?

A: Write the formula for the sound intensity level in dB.

Q: . Calculate the resistivity of 30 m of conducting wire that has a diameter of 0.0035 m and a…

A: Given values: Length of the wire, l=30 m The diameter of the wire, d=0.0035 m Resistance, R=0.50 Ω

Q: An object with a mass of 500 g is released from a helight of 40 m. Since the air friction is…

A: (3) Write the mass of the object. m=500 kg   Write the initial height of the object. h=40 m

Q: 1. A ball is thrown with an initial upward velocity of 5 m/s. What is its velocity after 1.5…

A:

Q: dR=FB FE WHERE P=momentum isme WH E=Intel j=you

A: Given: dPidt=FE+∑i≠jFij

Q: The figure above shows four very thin parallel planes of charge with equal separation between them.…

A: The charge density on plate 1 is The charge density on plate 2 is The charge density on plate 3 is…

Q: A 1-kg metal ball slides across an incredibly smooth table at 5 m/s and hits a 0.2-kg metal ball at…

A: For the given problem, we need to check the law of conservation of momentum and energy before and…

Q: ) What does it look like for two atoms per unit cell? Why does one speak of optical and acoustic…

A: Let's consider a lattice with a basis of two atoms in the primitive cell. The allowed frequencies of…

Q: So, how do I get to the final answer?

A: The distance between speakers A and B , d1=6m The distance between speaker B and observer located at…

Q: 56. The human ear can just barely distinguish between two sounds if one is 0.6 decibels higher than…

A: