Science

PhysicsQ&A LibraryGiven:An egg is thrown nearly vertically upward from a point near the cornice of a tall building. It just misses the cornice on the way down and passes a point a distance 36.0 m below its starting point at a time 5.00 s after it leaves the thrower's hand. Air resistance may be ignored.Asked:what is the initial speed?How High does it move above the starting point?Start your trial now! First week only $4.99!*arrow_forward*

Question

Given:

An egg is thrown nearly vertically upward from a point near the cornice of a tall building. It just misses the cornice on the way down and passes a point a distance 36.0 m below its starting point at a time 5.00 s after it leaves the thrower's hand. Air resistance may be ignored.

Asked:

what is the initial speed?

How High does it move above the starting point?

Tagged in

Science

Physics

Find answers to questions asked by students like you.

Q: VectorA⃗points in the negativeydirection and has a magnitude of 15 units. Vector B has twice the mag...

A: Part c)The vector representation of A and B is,

Q: A soccer ball whose radius is 11 cm rolls a distance of 10 m in 3.50 s. What is the angular speed of...

A: The linear velocity of the ball is proportional to the angular speed of the ball through the constan...

Q: pipe 6-77 Water is flowing into and discharging from U-section as shown in Fig. P6-77. At flange (1)...

A: Let m denotes the mass flow rate, A denotes the area of the opening, P denotes the pressure and ρ de...

Q: 1. what is the relationship between the currents I1, I2, and I3 at junction A. 2. what is Kirchhoff ...

A: (1)According to the Kirchhoff’s current law, the total current in the junction A is,

Q: Chapter 29, Problem 021 Your answer is partially correct. Try again. The figure below shows two very...

A: From the symmetry of the wires, the net magnetic field at point P is,

Q: Chapter 22, Problem 053 /1 Your answer is partially correct. Try again. Two large parallel copper pl...

A: The equation for the magnitude of the force acting on a charged particle is given by

Q: A 1000-kg barge is being towed by means of two horizontal cables. One cable is pulling with a force ...

A: The direction of the cable exerting force of 120 N can be calculated using following steps:Given:

Q: In Figure (a) particles 1 and 2 have charge 38.0 μC each and are held at separation distance d = 4.7...

A: Given,

Q: In the figure a small, nonconducting ball of mass m = 0.77 mg and charge q = 2.5 × 10-8 C (distribut...

A: The horizontal force balanced on the ball is,The vertical force balanced on the ball is,

Q: In a car lift, compressed air with a gauge pressure of 4.0 x 105 Pa is used to raise a piston with a...

A: Pressure is defined as the force per unit area.Write the expression for pressure.

Q: A car accelerates uniformly from rest to 24.2 m/s in 8.46 s along a level stretch of road. Ignoring ...

A: The initial velocity of car = 0 m/s.The final velocity = 24.2 m/s.The time taken by the car to acce...

Q: a) Calculate the force needed to bring a 1050 kg car to rest from a speed of 95.0 km/h in a distance...

A: a)The work energy theorem is,

Q: You carry a 7.0-kg bag of groceries 1.2 m above the ground at a constant speed accross a 2.7 m room....

A: Since the person is holding the bag and moving with constant velocity there will be only one force ...

Q: a bridge across a small stream is made by supporting a 10m long log with a mass of 75kg with ropes t...

A: Consider the figure, it shows free body diagram of the log.

Q: A horizontal platform in the shape of a circular disk rotates on a frictionless bearing about a vert...

A: The expression from conservation of angular momentum,

Q: a "swing" ride at a carnival consists of charis that are swung in a circle by 15.0-m cables attached...

A: (a)Consider the figure given below.

Q: A water tower is a familiar sight in many towns. The purpose of such a tower is to provide storage c...

A: Mass of water stored in the reservoir is 7.16×5 kg, and density of water is 1000 kg/m3The volume of ...

Q: If f=+150mm (lens), what kind of lens is it? Convex or concave?

A: Focal length is the distance over which the parallel rays of light either converge or diverge. For a...

Q: In unit-vector notation, what is the torque about the origin on a jar of jalapeno peppers located at...

A: a)The expression for the torque is,

Q: 8. A machine part rotates at an angular speed of 0.060 rad/s; its speed is then increased to 2.2 rad...

A: Given: final angular speed = 2.2 rad/sInitial angular speed = 0.060 rad/sAngular acceleration = 0.7...

Q: football kickedfrom 63 yards away from goalpost that is 10 feet above the ground. If the initial spe...

A: A football is projected with a velocity of 15 m/s at an angle of 45° from a height of 10 feet above ...

Q: The cube in the figure has edge length 1.87 m and is oriented as shown in a region of uniform electr...

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

Q: A child does 350 J of work while pulling a box from the ground up to his tree house at a steady spee...

A: The work done to place the box at tree house=350 J.The distance from ground to tree house =4.0 m.The...

Q: A wheel (radius -0.20 m) is mounted on a frictionless, horizontal axis. A light cord wrapped around ...

A: Click to see the answer

Q: A vertical spring with a spring constant of 480 N/m is mounted on the floor. From directly above the...

A: The spring constant of the spring = 480 N/m.The mass of the block =0.30 kg.The compressed distance =...

Q: Find the current in the R3 resistor in the drawing (V11 = 16.0 V, V22 = 18.0 V, V33 = 19.0 V, R11 = ...

A: Circuit diagram

Q: The steel I-beam in the drawing has a weight of 2.55 × 103 N and is being lifted at a constant veloc...

A: The free body diagram is,

Q: Density, density, density. (a) A charge -352e is uniformly distributed along a circular arc of radiu...

A: Hey, since there are multiple subparts posted, we will answer first three subparts. If you want any ...

Q: a child runs at 4.0 m/s and jumps onto a sled, initially at rest. If the child's mass is 36 kg, and ...

A: The conservation of linear momentum can be applied to the system. The total momentum of the system b...

Q: While shopping in a grocery store you look up at a convex security mirror. You notice that your imag...

A: The equation of magnification of the convex mirror is given in equation (I).

Q: 48. A horizontal 800-N merry-go-round is a solid disk of radius 1.50 m and is started from rest by a...

A: Equations for the moment of inertia of disc about an axis passing through the centre and perpendicul...

Q: Can you produce current from a magnet and vice versa?

A: Michel Faraday’s experiments on a magnet and a loop of wire explained the relation between electrici...

Q: A 12-kg block on a horizontal frictionless surface is attached to a light spring (force constant 0.8...

A: The law of conservation of energy says that energy will be a constant quantity. The work done is giv...

Q: What is the wavelength of a radio wave of frequency 101.1 MHz(one of the frequencies in the FM band)

A: The wavelength of a wave of particular frequency can be calculated using following equation.

Q: A 1.8 µF capacitor and a 3.9 µF capacitor are connected in parallel across a 240 V potential differe...

A: GivenVoltage V = 240 VCapacitanceC1 = 1.8 x 10-6 FC2 = 3.9 x 10-6 FSolutionThe energy stored in a ca...

Q: A pulley has an initial angular speed of 12.5 rad/s and a constant angular acceleration of 3.41 rad/...

A: The equation of motion corresponding to angular motion is

Q: All people come very close to being able to float in water. What therefore is the volume (in cubic m...

A: When the body is floating the weight of the body is equal to the buoyant force. The buoyant force is...

Q: 12. The tub of a washer goes into its spin cycle, starting from rest and gaining angular speed stead...

A: Given: Case 1: when it starts from rest-Initial angular speed = 0Final angular speed = 5 rev/sTime, ...

Q: Find the nth Maclaurin polynomial for the function. f(x) = sin(x), n = 5 P5(x) =

A: The expression for the Maclaurium polynomial,

Q: Chapter 23, Problem 042 Two large metal plates of area 1.3 m face each other, 5.6 cm apart, with equ...

A: The expression for electric field of the two current carrying parallel metal plates is,

Q: Through experiment, the speed of light passing through material A is 1.4 times greater than when the...

A: Refractive index of a material is defined as the ratio of speed of light in vacuum to the speed of l...

Q: The body in the figure is pivoted at O. Three forces act on it in the directions shown: FA = 11.0 N ...

A: Given:A body pivoted at point O.Some forces are acting on the body. We have to find the net torque ...

Q: Train cars are coupled together by being bumped into one another. Suppose two loaded train cars are ...

A: Click to see the answer

Q: The figure shows three circular arcs centered at the origin of a coordinate system. On each arc, the...

A: Given:

Q: Suppose you design an apparatus in which a uniformly charged disk of radius R is to produce an elect...

A: Given:

Q: Chapter 22, Problem 009 Your answer is partially correct. Try again. The figure shows two charged pa...

A: (a).The charge system given in figure is similar to dipole. In this question the two charges are of ...

Q: Astrology, that unlikely and vague pseudoscience, makes much of the position of the planets at the m...

A: Given: mass of baby, m = 5 kgmass of father, M = 90 kgdistance between them, r = 0.2 mFind: (a) The ...

Q: Two solenoids are part of the spark coil of an automobile. When the current in one solenoid falls fr...

A: The mutual inductance between two solenoids can be related to the self-inductance of the two solenoi...

Q: Three polarizing disks whose planes are parallel and centred on common axis. The directions of their...

A: Given:

Q: An alternating source drives a series RLC circuit with an emf amplitude of 6.24 V, at a phase angle ...

A: Write the expression for the resultant emf.