12kN 140° 10kN 2m A 15kN 2.5m 1m
Q: W=100N, µk=0.3, r=0.2m, what is Ok? W M. Ronot B lonos
A: We need to calculate the value of angle of friction, Φk in the given problem.
Q: What does this negative result mean? -8 cm u = 4 cm
A: Negative sign is assigned using Cartesian cordinate system.
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A: Given: The slant is of ratio 2:7. The horizontal distance is 7/2.
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A: As given, Finger width, l=0.5 inches=0.5×0.0254 m=0.0127 m Arm length, x=28.0 inches=0.7112 m Object…
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Q: A high fountain of water is in the center of a circular pool of water. You walk the circumference of…
A: Answer:- Given Circumference of the pool (C) = 25.0 m We know that This is a right angle…
Q: 3. Two equally charge pit balls are 3cm apart in air & repeal each other with a force with a force…
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Q: IF Ā -*+ỷ, B - *+ỷ and ĉ- *+ÿ, Find the direction of 2Ã+3B+4č 40° 55° O 50° 45° O
A: A vector is a physical quantity having both magnitude and direction. A vector can be represented as,…
Q: What is the length of the object in cm?
A: Required : The length of the object.
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A: Moment of inertia is the body's capability to resist the angular motion. It is given by the product…
Q: You are standing 25.0 feet from a tree that is 45.0 feet tall. What is the distance between you and…
A: We will proceed in the following way:
Q: It said 0.0117 degrees. Do you happen to know why?
A: Given data: Refractive index of the thin film (gap), n=1 Wavelength of the light, λ=546 nm=546×10-9…
Q: 1. 59.23 Mg to µg 2.654 pm to dm 3. 34.6 Tg to kg 4. 700 ng to hg 5.79 km to cm
A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…
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Q: A swimmer swims 10 complete laps in a pool . It takes 15secs to complete the swim . The pool is 30m…
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Q: A high fountain of water is in the center of a circular pool of water. You walk the circumference of…
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Q: Determine moment of inertia I, of the region with respect to the y-axis.
A: Here is the explaination in the given image
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Q: If the magnetic field strength applied to the plasma is 3 Tesla, then the cyclotron frequency of the…
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Q: Express this product in units of km3 in standard scientific notation and with the appropriate number…
A: given that (4.2 km) × (4.0 m) × (13.24 × 10−3 mm)
Q: A = -4.00 +2.00 and B = 7.00 +14.00j.
A: GIVEN A→ = -4.00i^+2.00j^ B→ = 7.00i^ +14.00j^
Q: 25 0 cm-tall fish tank has a length and width of 40 0 cm x 20 0 cm respectively If 1000 cm3 of water…
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Q: ME y 40° B In the figure, if A = 15, and B= 10. What is the magnitude of AxB? 114.9
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Q: 3. A 100 N force acts as shown on a 50 kg box sliding on an inclined plane. The force exerted by the…
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Q: Find the angle between A = 3i+j and B= 3i+3j
A: Vector Vector
Q: Prave / = /X/A r |F1 IT
A: The distance of any point from origin is given as r=x2+y2+z2 Here x,y,z are coordinates of the point…
Q: Complete the blank that explains fields oscillate in waves at the theory of electromagnetism:…
A: Solution: Given: Complete the blank that explains the theory of electromagnetism: Electromagnetism…
Q: 0x10³ 0x10² O 4.0 × 10² 4.0 x 105 O 4.0 × 10¹ O 16.0 x 105 O 16.0 x 10²
A:
Q: Two long straight aluminum wires, each of diameter 0.40 mm, carry the same current but in opposite…
A: Given:density ρ =2700 kg/m3Diameter, d=0.4 mmradius , r = d2 = 0.4/2 = 0.2 mm = 0.2 x10-3 mmass of…
Q: 100 100 200 30 300 40 200 300 300 400 500 € 50% 40 (Object placed in 50 ml of water) 50 40 (Object…
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Q: A high fountain of water is in the center of a circular pool of water. You walk the circumference of…
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Q: n2 13.4 cm 15.0 cm
A: From the triangle θ is the angle of reflection.
Q: Convert 0.42ππ into degrees
A: Given 0.42 π radians We have to convert radian to degree .
Q: 60° C wwww A = 10.0 30° C 12.0
A:
Q: Write the following without a prefix: 689 cm 68,900 m O 0.689 m 689 m 6.89 m 689.000 m
A: 689 cm To show = Without prefix
Q: 3. A right circular cylinder having a radius of 2.0 cm and a height 5.0 cm is cut from a copper cube…
A:
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