A body is said to be in this state, when an acting force is applied creating a displacement and speed. a. velocity b. acceleration c. force d. motion e. speed A body is said to e in this state, when an acting force is applied creating a displacement and speed. a. velocity b. acceleration c. force d. motion e. speed

Q: Compute I (I bar sub x, in mmª, round-off to 2 decimal places) for the region shown. - 40 140 40 180…

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Q: A hollow sphere has a mass of 15 kg, an inner radius of 12 cm and an outer radius of 18 cm. What is…

A: To find out the rotation inertia of the sphere passing through its centre.

Q: A 1-kg block starts sliding up a frictionless 30o inclined plane with an initial velocity of 4.00…

A: Given value--- Mass = 1 kg . angle = 30 degree.  initial velocity = 4 m/s. We have to find--- How…

Q: (a) The resistance, R, of a series of aqueous NaCl solutions was measured in a cell with cell…

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Q: How long will it take a 1700 W motor to lift a 315 kg piano to a sixth-story window 15.5 m above?

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Q: Current Attempt in Progress You are trying to photograph a bird sitting on a tree branch, but a tall…

A: CONCEPT:

Q: In unit-vector notation, what is the net torque about the origin on a flea located at coordinates…

A: Co-ordinates of flea=(0,-4.30,7.74)mF→1=+3.80k^F→2=-7.82j^

Q: Determine the forces in members BE and CE of the loaded truss. The forces are positive if in…

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Q: In the figure, a particle moves along a circle in a region of uniform magnetic field of magnitude B…

A: magnetic field = B = 4.7 mT Magnetic force = F = 2.8 X 10-15 N

Q: 4. Fig. 5.1 shows a gas contained in a cylinder enclosed by a piston. piston gas 100 cm pressure…

A: Given data Length L = 100 Pressure P1 = 300kpa Cross section area A = 0.12m2 New Length L' = 40cm

Q: (II) A shaving or makeup mirror is designed to magnify your face by a factor of 1.40 when your face…

A: Solution: Given: A shaving mirror is to be designed. It should magnify your face by a factor of 1.40…

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A: Given mass of lake M= 3.50*1013kg Height between lake and generator h=30 m We know gravitational…

Q: Calculate the angular velocity of the second hand of a clock. State in rad/s. Ws = Submit Part B VO…

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Q: An object has a charge of -5.00 μC. How many excess electrons does it have?

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Q: An electrical conductor designed to carry large currents has a circular cross section with 2.8 mm in…

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Q: A thin prism of 5° angle gives a deviation of 3.2°. What is the value of refractive index of the…

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Q: A sphere of radius ro = 25.0 cm and mass m = 1.20kg starts from rest and rolls without slipping down…

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Q: A capacitor of capacity 10 uF is subjected to charge by a battery of 10 V. Calculate the energy…

A: Capacitor,C=10μFemf,V=10 Volts

Q: Part A A 10.0-kg mass is located at (2.00 m)² + (3.00 m). A 15.0-kg mass is located at (4.00 m)¹. A…

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Q: An inductor that has an inductance of 14.0 H and a resistance of 40.0 is connected across a 100 V…

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Q: The charges and coordinates of two charged particles held fixed in an xy plane are q₁ = 2.37 μC, x₁…

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Q: An electron with a velocity given by 7 (1.6x105 m/s) +(6800 m/s)ŷ moves through a region of space…

A: using Formula F→=qv→×B→+E→ q = -1.6 x 10-19 C     v→×B→=-680x^-1.6×104y^+176.8z⏜

Q: A fireworks shell P is launched upward from point A and explodes at its apex at an altitude of 265…

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Q: orange-violet-yellow-red-brown and Ω %

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Q: A 0.060-kg tennis ball, moving with a speed of 5.0 m/s, has a head-on collision with a 9.0x10-2-kg…

A: Given: m1 = 0.06 kg v1 = 5 m/s m2 = 0.09 kg v2  = 3.4 m/s

Q: Jill takes in 0.0270 mol of air in a single breath. The air is taken in at 20.0°C and exhaled at…

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Q: A point source unshaded electric lamp of luminous intensity of 100 candles is 4 ft. above the top of…

A: Solution: Given: LI = luminous intensity of electric lamp = 100 candle h = distance between table…

Q: 11. (II) An object 3.0 mm high is placed 16 cm from a convex mirror of radius of curvature 16 cm.…

A: Given data: Height of the object h=3 mm=0.3 m object distance u=16 cm Radius of curvature R=16 cm…

Q: Problem A small mirror is attached to a vertical wall, and it hangs a distance of 1.79 m above the…

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Q: The figure below displays a circular loop of aluminum wire in a uniform magnetic field pointing into…

A: CONCEPT: we know,   Magnetic flux  Φ=BA as magnetic field B is constant so change in magnetic flux…

Q: One day when the speed of sound in air is 343 m/s, a fire truck traveling at vs = 27 m/s has a siren…

A: Given: The speed of the sound is 343 m/s. The speed of the truck is 27 m/s. The frequency of the…

Q: In the figure the current in resistance 6 is i6 = 1.33 A and the resistances are R₁ = R₂ = R3 =…

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Q: A bowstring behaves like a spring with a spring constant of 420 N/m. It is initially pulled back 30…

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Q: One long wire lies along an x axis and carries a current of 57 A in the positive x direction. A…

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Q: )ka acts on a pebble with position vector 7 = (1.92 m) - (5.98 m , relative to the origin. Force F =…

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Q: A capacitor of capacity 10 uF is subjected to charge by a battery of 10 V. Calculate the energy…

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Q: An average human weighs about 650 N. If each of two average humans could carry 1.0 C of excess…

A: Given data:  The magnitude of the charges q1 = q2 = 1.0 C Electric force (F) = 650 N Required: The…

Q: 1. A camera with a lens of focal length 6.0 cm takes a picture of a 1.4-m tall man standing 11m…

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Q: The charges and coordinates of two charged particles held fixed in an xy plane are q₁ = 2.91 µC, x₁…

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Q: The charges and coordinates of two charged particles held fixed in an xy plane are q₁ = 2.17 µC, x₁…

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

Q: A body falls freely from rest. Determine its acceleration, the distance it falls in 3s, its speed…

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Q: carefu 4. What is g-force? coasters cause a. A pulling force b. A measure of gravity c. Something…

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Q: Determine the direction of the acceleration of the bead at point B. (Use the direction key as…

A: ANS: From the conclusion we can say that as the acceleration's direction is on the south east so 6…

Q: HW4, Q3 The velocity selector in the figure is designed to allow charged particles with a speed of…

A: Given: The nature of the charge is negative. The magnetic field is 0.98 T along the x-axis. The…

Q: Standing at a crosswalk, you hear a frequency of 505 Hz from the siren of an approaching ambulance.…

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Q: Raya has two hoops that are charged and concentric, they have a radii of R and 2R respectively. They…

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Q: A wrench is acting on a nut. The length of the wrench lies directly to the east of the nut. A force…

A: Force , F=150 Nwrench length,r=0.15 mangle=30

Q: image real, inverted, diminished, and located on the same side of the lens real, inverted, enlarged,…

A: Image formed in converging lens :- (1) when object distance  ≥ f  real inverted  diminished or…

Q: A beam of light traveling through a liquid (of index of refraction n1 = 1.51) is incident on a…

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Q: USE GRESA THANK YOU IN ADVANCE A 120 A current is flowing in a 0.5-m cable wire. The wire was…

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!