Which material is magnetic? Carbon Cobalt O Copper O Sodium

Q: How high is 0.3 meters? Please show example

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Q: incorrect,

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Q: Two horses are pulling a barge with a mass 4000 kg along a canal, as shown in Figure 4.8 in the…

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Q: Who is the father of computer

A: Charles Babbage

Q: Father of computer

A: Charles Babbage

Q: Skier leaves the ramp at an angle of 25° at A and hits the slope at B. Find the skier's initial…

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Q: sir please solve this question sir i want this answer?

A: The given function can be written as,

Q: A student stands at the

A: (a) Initial position of the stone x=0 my=50.0 m (b) Components of initial velocity Horizontal…

Q: 500 750 750 500 www Y. ww 25 Q

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Q: Problem 2: A positive oxygen-16 ion with a mass of 2.66 » 102* kg travels at 15 * 10 m's…

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Q: Find the resistance between the points a and b for the network shown in the figure, if R1 = R2 = R3…

A: Given:-  R1=R2=R3=2ΩR4=R5=3 Ω Find:-  The resistance between the point a and b

Q: A force has an x-component of 30 N and a y-oomponent of -50 N. Carefully draw these components and…

A: We are supposed to provide answer only for one question at a time. Post the other questions…

Q: Dumbbell Dunibbell -Professor (not a dumbbell) BEFORE AFTER

A: In the 'BEFORE' scenario (w1), the professor has a larger moment of inertia because the dumbbells…

Q: When a hypothetical diatomic molecule having atoms 0.8860 nm apart undergoes a rotational transition…

A: Given, r=0.8860 nm l=2

Q: (d) Number (e) Number Mo i Units Units

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Q: 1.) Which of the following correctly represents a closec

A: Close circuit makes complete path for flow of current.  In figure B, circuit is broken . In figure C…

Q: NO.74

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Q: Fundamental gymnastic

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Q: If we have : A=-3i+5j-k B=i-j-3k Calculate a)the unit vector u in A direction b) magnitude of B c)…

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Q: How many scale does the device has ?  A. One  B. Two  C. Three  D. None

A: The device in the given picture is a Vernier caliper.

Q: resolve correctly

A: Given: Current in the 4 ohm resistor is I = 0.2 A. Required: Potential drop across the 4 ohm…

Q: -please see attached, only b and c

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Q: 6&7 please

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Q: A cannonball is launched diagonally with an initial horizontal velocity of 38.0m/s. Label the…

A: (1) Given: The initial horizontal velocity is 38.0 m/s. The angle of launch is 23.0°.

Q: Gram is the fundamental unit of mass in SI system

A: SI base unit of mass is kilogram.It is represented by letter Kg.

Q: How to determine c urrent using right hand rule

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Q: A mass, m is on an incline of angle as shown. It is connected via a string to a pulley of moment of…

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Q: 7,8,9

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Q: &= 25 V & = 36V R-140 R-40 R-70 R-40 I=7A &= 20V F A)" T

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Q: SPEAR is a storage ring at the Stanford Linear Accelerator which has a circulating beam of electrons…

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Q: wave paths to a distant screen are shown, leaving the slits at angle ₁. (The screen is so far away…

A: The wavelength of light is 624 nm.  (1) Every semi circle wavelet represents a wave front. Wave 1…

Q: What is the weight of a 100,000 mg box?

A: Mass of the box, m = 100000 mg Acceleration due to gravity, g = 9.81 m/s2   The mass of the box in…

Q: The rigid body of mass m shown in figure Q3 on page 4 has a circular base radius 4. Any section…

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