Find the value of momentum Mass=2.15 kg Velocity=0.62 m/s

Q: Find displacement

A: Given data : Force=F Work done=W   Required : Displacement

Q: A ball rolls down from the top of an inclined plane. The displacements for the first 3 seconds are…

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Q: Force on q₁ by q2 = 161.776 N 91 2 4 0 cm 1 -10 3 Charge 1 -5 μC 0 0 10 Force on q2 by 9₁ = 161.776…

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Q: Activity 1- AC and DC Current Direction: Look around your house, name at least 6 devices that uses…

A: AC Current : An electric current which periodically reverses direction and changes its magnitude…

Q: Olg 1. An object in a horizontal surface was moved by applying a constant force (in Newtons), F = 8i…

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Q: What are the energy and average power output by a 55 kg cyclist would be required to ride up a 5 km…

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Q: In free space, let Q1 = 10 nC be at P1(0, -4,0), and Q₂ = 20 nC be at P2(0,0,4). (a) Find E at the…

A: a)The field at origin E→=E1→+E2→=9×10910×10-942j^-20×10-942k^=458j^-454k^ N

Q: How can you raise the awareness of the youth on community project development?

A: Youth are the backbone of the human society. The developement of a society and a country depends on…

Q: Find the value of displacement Work done=203.5 J Force=26 N

A: Given data : Force=F Work done=W   Required : Displacement

Q: Scientists need to determine the height of Mt. Banahaw using 2 mercury barometers namely Bongbong…

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Q: A circular coil of wire with a radius of 0.28 m is exposed to magnetic field perpendicular to the…

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Q: Suppose you use 57 kWh (kilowatt hours) of electricity at $0.35 per kWH, 91 kWh at $0.26 per kWh,…

A: Given, Electricity usage,  57 kWh of electricity at $0.35 per kWh, 91kWh of electricity at $0.26 per…

Q: An electric device connected to 220 v draws a current of 4.55 A . It is operated 8 hours a day. If…

A: a) Current through the device is I = 4.55A Voltage is V = 200V Time = t = 8hour  power = P =VI…

Q: 8. If a material with a dielectric constant of 3.0 is inserted in between the two metal plates, what…

A: Given data :- distance between plates d = 1 mm voltage V = 15 V dielectric constant K = 3

Q: Given data: Distance=280 m Time=20 s Find speed of car

A: Given data: The distance is D=280 m. The time taken is t=20 s.

Q: 1. Describe using a diagram by rubbing and charging by induction.

A: Note: Since you have asked multiple questions, as per our guidelines we will solve the first…

Q: A 5-kg ball moving with a velocity of 8 m/s collides head-on with another ball of 2-kg mass and…

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Q: Distance=280 m Time=20 s Find speed of car

A: Given data:  Distance (d) = 280 m Time (t) = 20 s Required: Speed (v)

Q: A current of 12 A flows through a conductor for 16 s. What amount of charge passes through the…

A: Current, I = 12 A Time, t = 16 s Charge, Q = ?

Q: With what speed would a male athlete need to release a shot an angle of 35 degree to horizontal to…

A: Given, angle above the horizontal, θ = 35° distance traveled by shot put along the horizontal…

Q: A typical flash for a point-and-shoot camera uses a capacitor of about 200 µF. 9. If the potential…

A: Given data:  Capacitance (C) = 200 μF = 200×10-6 F Voltage (V) = 100 V Required:  Energy stored (E)…

Q: A solid steel shaft will not twist through more than 3° in a 6.0 m length when subjected to a torque…

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Q: 8. A proton is moving in a magnetic field with a magnitude of 6T at a velocity of 9x106m/s…

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Q: What is needed so that we can use the AC power source in appliances that requires only low AC power?

A: Transformer is device which can be two types according to its working. If a transformer convert high…

Q: 1. When an object is placed in front of a plane mirror the image is: A. upright, magnified and real…

A: Introduction :- Here we are given with a plane mirror and concave mirror case. We need tell the…

Q: Calculate the current /3 in the following circuit. (A) A. -8 A (B) B. -2 A C. 2A (D) D8A 1₁ = 7A 1₂=…

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Q: Given data: Force=2 N Area 0.7 mm2 Find pressure

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Q: A 30kg of iron was put in a container with 14.33 kg water. The water is at 10°C and the iron has an…

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Q: Calculate the equivalent resistance between A and B. A -ww 20 2 ww 20 $2 www 20 2 www 20 $2 B www 20…

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Q: mirror/ If a concave mirror/convex concave lens/convex lens has a radius of 4 cm and the height of…

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

Q: If you add 400 J of heat to a system so that the final temperature of the system is 200 K, what is…

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Q: Prove that Electromagnetic wave is a transverse wave.

A: This nature of electromagnetic wave is known as Transverse nature. Maxwell proved that both the…

Q: equal to 4 units that form an Two vectors on the cartesian plane (y, z), have the same modulus angle…

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Q: Suppose a 3 N force can rupture an eardrum. If the eardrum has an area of 1.2 cm2, then the maximum…

A: In the question, it's given that  Force ( F ) = 3N Area of the eardrum  =  1.2cm2 = 1.2 × 10-4 m2 We…

Q: Consider a closed triangular box resting within a horizontal electric field of magnitude E = 7.80 x…

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Q: Your favorite radio program broadcasts 96.3 MHz. What is the wavelength corresponding to this…

A: The frequency of broadcast of the radio program f=96.3 MHz and velocity of radio (Electromagnetic)…

Q: If you have to climb eight stories at a height of 24 m above ground level. Then the extra calories…

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Q: (Hand by writing ans.)A certain atom has an energy level of 3.50 eV above the ground state. When…

A: If you know the frequency of the photon, you can calculate the wavelength using the equation…

Q: 4. When is the magnetic flux maximum? zero? 5. A loop of wire in the form of a square 1.50 m on each…

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Q: In free space, let Q₁ = 10 nC be at P₁(0, -4,0), and Q₂ = 20 nC be at P₂(0,0,4). (a) Find E at the…

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Q: 1. A string of 50 cm length has a mass of 25 g. What is the linear mass density of the string? a.…

A: linear mass density = mass / length

Q: In the circuit shown in (Figure 1), E = 56.0 V, R₁ = 36.0 , R₂ = 22.0 , and L= 0.290 H. Part A…

A: Givenε=56 VR1=36 ΩR2=22 ΩL=0.290 H

Q: Hwo about the 5C? Why did it not change to negative?

A: The polarity of charge 5C is positive. So, it can’t be negative.

Q: If atmospheric pressure is 14.7 psi and the absolute pressure inside a container is 69 psia, what…

A: Given: Atmospheric pressure, P0 = 14.7 psi Absolute pressure, P = 69 psia

Q: A ball is thrown at a 60.0° angle above the horizontal across level ground. It is thrown from a…

A: The ball was thrown at an angle with the horizontal line. We will split the velocity into vertical…

Q: Find pressure Force 2.6 N Area 2 mm2

A: We know that Pressure = Force / Area . With given data we need proceed accordingly

Q: Why do javelin throwers sprint down the runway?   Question 15 options:   warm up before the throw…

A: Javelin in the game in which the thrower runs with the javelin before throwing it.

Q: A mass m is thrown horizontally off a cliff from a height h. It leaves the thrower's hand (exactly…

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Q: What does a charged particle experiences when moving in a circular magnetic field that is…

A: Consider a charge particle of magnitude q which is travelling with some velocity v in a region…

Q: Under what condition is | A- B | = A + B? Where A and B are vectors and A and B magnitudes of these…

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