The force of 370 N works on a surface of 2.00 m². Find the pressure?

Q: II. Draw a simple triangle that shows the two vectors connected. And find the resultant vector,…

A: in second question  we simply  determine x and y components of vectors then get resultant.

Q: Compute Impulse Force 12.145 N Time=0.88 s

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Q: (II) How many kWh of energy does a 550-W toaster use in the morning if it is in operation for a…

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Q: To accelerate an object to a rate of 3 m/s², 34 N force is required. Calculate the mass of object?

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Q: The force of 370 N works on a surface of 2.00 m². Find the pressure?

A: Introduction :  In this question we are provided it value of force and  area . With these data we…

Q: 1. A Ferris wheel with a diameter of 36.0 m starts from rest and achieves it maximum operational…

A:

Q: 17. (II) Compute the voltage drop along a 21-m length of household no. 14 copper wire (used in 15-A…

A: GIVEN: Length of wire l= 21m diameter of wire = 1.628mm current =12A

Q: 2. in free space, let Q1 = 10nC be at P1 (0,4,0) and Q2 = 2-nC be at P2(0,0,4). Find E at the…

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Q: Compute Impulse Force 12.145 N Time=0.88 s

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Q: I. Draw a simple triangle that shows the two vectors connected. And find the resultant vector,…

A:

Q: A pendulum makes 21 oscillations in exactly 50 ss.     Part A What is its period?   B What is its…

A: The period is given by : T = total time/number of oscillations  T = 50s/21 = 2.38s

Q: 4. A car accelerates a) 2 m/s² from rest (0) to (1= 36 km/h) in 5s. The car acceleration is: b) 4…

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Q: Note that the smaller frequency is subtracted from the larger one to avoid negative beats. A tone…

A: in this equation  we use simple frequency  equation  .

Q: SOLUTION IS NEEDED. You are to design a device that will conduct 250 J/s from a hot furnace of…

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Q: 12. A vertically mounted spring (k = 750 N/m) is compressed by 30.0 cm relative to its unstrained…

A: Spring constant = 750N/m Initially compression in spring =30cm Given mass =0.24kg Height =10.76m

Q: One-third of the first period, one at 2m / s, the third, at 3m / s and the last one at 5m / s.…

A: Average speed = total distance/ total time taken  Let the total distance be d. Time taken for the…

Q: A box with a mass of 5 kg is moving with acceleration of 0.5 m/s². Find the force applied to this…

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Q: In the figure the current in resistance 6 is i6 = 1.49 A and the resistances are R₁ = R₂ = R3 =…

A: First, we note in V4​, that the voltage across R4​ is equal to the sum of the voltages across R5 and…

Q: One long wire carries current 40.0 A to the left along the x axis. A second long wire carries…

A: in this question we use simple magnetic field equation  at different positions as given.

Q: What power output is required of a motor that needs to lift a 450 kg elevator car 12 meters in 8.0…

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Q: Find the Density Mass=33 kg Volume=0.01 m3

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Q: he movers are trying to get a heavy crate (mass m) up a ramp into the loading dock of a uilding. One…

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Q: A boll rounds a 60 m radius curve at 6 m/s. The magnitude of it's acceleration in m/s²

A: Given data:  Radius (r) = 60 m Speed (v) = 6 m/s Required: The acceleration (a)

Q: what is the frequency of an electromagnetic wave that has a wavelength of 300,000 km

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Q: Advanced Physics 6. Show that Hion can be found in a stable form. 7. Explain the mechanism of bond…

A: 6.

Q: The form of energy that produces a feeling of hotnes called as

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Q: work done by the work done by a conservative force is NOT true, if any?  a.All of the above…

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Q: Find the Impulse -Force=0.11 N Time=0.23 s

A: Given data : Force=F Time=t   Required : Impulse

Q: Indicate which of the following will produce a magnetic field: (a) A magnet (b) The Earth (c) An…

A: According to Ampere,A magnetic field is created when electric charge is in motion. a) Magnet  A…

Q: Given two particles with Q = 2.90-μC charges as shown in the figure below and a particle with charge…

A: Note: As per the guidelines, we can only answer three subparts of a question. Sorry for the…

Q: Calculate the centripetal force a 2kg mass experiences as it spins at the constant tangential speed…

A: Given data:  Mass (m) = 2 kg Speed (v) = 5 m/s Radius (r) = 2 m Required: Centripetal force (Fc)

Q: A spring of unstretched length L and spring constant k is attached to a wall and an object of mass M…

A: Frequency of oscillations is proportional to spring constant and inversely to mass. A restoring…

Q: 5. Physics in Action Identify the area of physics involved in each of the following tests of a…

A: Uses of physics is vast and never ending in our lives and all phenomenons which occur in nature and…

Q: distance of the spaceship from the ground station?

A: Given,  During an experiement,  Signal from a spaceship reached the ground station,  t =5…

Q: Compute Impulse Force=12.145 N Time=0.88 s

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Q: 10. An object of mass 0.55 kg is attached to a spring, with spring constant 11.0 N/m. If the object…

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Q: A 39.0-kg woman stands

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Q: Compute Impulse Force=12.145 N Time=0.88 s

A: Given :-  Force = 12.145 N Time  = 0.88 s

Q: A pendulum clock gives correct time at 20°C. The pendulum consists of a light steel rod connected to…

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Q: An accelerating voltage of 2.72 x 103 V is applied to an electron gun, producing a beam of electrons…

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Q: Ramp #I HE Ramp #2 A block (4 kg) starts from rest and slides down a frictionless ramp #1 of height…

A: in this question  we use conservation  law of energy .

Q: Compute Impulse Force=12.145 N Time=0.88 S

A: Given data : Time=t Force=F   Required: Impulse

Q: surface of a table. a. What is the magnitude and direction of the force of Earth pulling on the…

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Q: A 90 kg Panda is sliding down a bamboo at a constant speed of 2.4 m/s. The friction on the Panda is…

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Q: 18. (II) Two aluminum wires have the same resistance. If one has twice the length of the other, what…

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Q: what is displacement   what is gradient and velocity

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Q: Consider the following velocity over time graphs. Order them by displacement during the time a line…

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Q: A cyclist travels a distance of 2 km in the first hour, 0.6 km in the second hour and 0.2 km in the…

A: Given, A cyclist travels a distance of 2 km in the first hour, 0.6 km in the second hour and 0.2 km…

Q: The given table shows initial lengths, as well as changes in temperatures and lenghts of 3 metal…

A: When the temperature of the rod of length L whose coefficient of thermal expansion is α , is changed…

Q: A trolley, while going down an inclined plane, has an acceleration of 2 cm/s2. What will be its…

A: Given data:  Initial velocity (u) = 0 Time (t) = 3 s Acceleration (a) = 2 cm/s2 Required: The final…

Rotational Equilibrium And Rotational Dynamics

In physics, the state of balance between the forces and the dynamics of motion is called the equilibrium state. The balance between various forces acting on a system in a rotational motion is called rotational equilibrium or rotational dynamics. 

Equilibrium of Forces

The tension created on one body during push or pull is known as force.