A parabolic dish antenna has a conical beam 20° wide, Find the directivity of the antenna.
Q: The mass of an object is 5.68 x 10-28 kg. What is the mass in milligrams? Report your answer in…
A: Mass of the object is m =5.68×10-28kg
Q: What is the reading from the following dial caliper? 5678921234 80 -70 90 60 001 50 40 20 30
A: The solution of this question has been solved below...
Q: Those answers were incorrect
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Q: what
A: mass of substance = m = 195 g = 0.195 kg removed energy = Q = - 4200 j ( -Ve is loss of energy )…
Q: Who is the father of modern physics? O Albert Einstain O Galileo O Apollo O Isaac Newton
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Q: Calculate the number of kilowatt-hours (kW-hrs) consumed in two days by a 260-Watt incandescent…
A: Given data The power of the bulb is given as P = 260 W. The time interval is given as t = 7 hrs.…
Q: Could you please answer ii)
A: Height of the tank, Pressure at the bottom of the tank (from the previous answer),
Q: Can you show me the conversions for this question, of how you got 33.56 hours?
A: 31479714.567feets divided by , 1,088 feets per second is , 31479714.567feets1,088 feets per second…
Q: Can you answer letters d, e, and f?
A: Given data: The mass of the object is m=0.3 kg. The radius of circle is r=1.0 m.
Q: Mass (m): Mechanical Energy (ME) = 1,000,000 J PE = 998,791 J h: v = 1.5 m/s KE: v: 55m v = 31.28…
A: At stage 1: PE = 998791 KE = Total mechanical energy - PE KE = 1209 J KE = 12mv2 = 1209 m=1074.67…
Q: give the given
A: (a) Given - Weight of suspended pumpkin = W Angle subtended by chord A = 30° Angle subtended by…
Q: The figure shows a cycle undergone by 1.50 mol of an ideal monatomic gas. For 1 to 2, what are (a)…
A: Given : n = 1.50 mol T1 = 300 K T2 = 600 K T3 = 455 K
Q: 21 32 043 054
A: The velocity vectors - v21 and - v43 will be opposite to their positive counterparts as shown in the…
Q: Why is it reasonable to assume that a =gsine?
A: An inclined plane, also known as a ramp, is a flat supporting surface that is slanted at an angle,…
Q: The figure shows a cycle undergone by 1.50 mol of an ideal monatomic gas. For 1 to 2, what are (a)…
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Q: 4. Rose stands in front of a mirror and she looks at Jack through it. The perpendicular distances of…
A:
Q: can you give a conclusion about your final answer or give a description about your solution
A: The amount of energy that is stored in a capacitor's electric field is measured by its capacitance.…
Q: Wrong answer for part (a), please provide correct answer, please. thank you!
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Q: If k = 0.207, how long will it take a battery to reach a 60% charge? Assume that the battery was…
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Q: fest near in the first 3.0 seconds after it is released, what is down a snow-covered hill that makes…
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Q: not understanding the calculation
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Q: If the diameter of an electron in the orbit around a proton is 1.0 x 10-10 m and the frequency of…
A: Here, Radius (r) =10-10 m Frequency )w) = 1014 Hz Now, Velocity, V = wr V =1014×10-10 V =104 m/s
Q: e, which is the unit of:
A: Given: The unit is given below:
Q: what's the answer of letter D
A:
Q: Following figures shows Conduction Band E. E-6eV E-6eV Valence Band A. Semiconductor B. Conductor C.…
A: Since, we have to solve one question per session, the solution for the first one is provided here.
Q: write a question that fits this diagram and solve it k M R 3 R Đ H
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Q: whats the Et??
A: This problem from the topic of thermodynamics. Please have a good look. Since the machine is…
Q: Where did you get the 1/12 from?
A:
Q: E1.A horizontally directed force of 25.0 N is used to pull a box a distance of 1.5 m across a…
A: Dear Student, As per our company policy, I am allowed to answer only first 3 subparts. So, kindly…
Q: This was a multi select is this the only that applies?
A: if this is a multi select question then A and D also could be the Answer .
Q: please answer 4 and 5 as well thank you
A:
Q: so how do we get the an
A: Intial velocity (u) = 40 m/sFinal velocity (v) = 10 m/sDistance travelled (s) = 1750 musing the…
Q: Can you plz questions no d
A:
Q: When an object with an electric charge of −0.070mC is 2.0m from an object with an electric charge of…
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Q: 1. What is the x component of A'? 2. What is the y component of A'? 3. What is the y component of B?
A: As per our guidelines, we are supposed to answer only first three subparts in case of multiple…
Q: Why was the mass multiplied to 10?
A: Solution: Given Why was the mass multiplied to 10?
Q: - 40. A 2.00-kilogram mass is at rest on a horizontal surface. The force exerted by the surface on…
A: Part (40): Given: The mass of the object is 2 kg.
kindly explain how you got the answer
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