A Above is the extended free body diagram of an object. Which of the following forces do you need to exert at point A so that the object is in equilibrium? (Hint: Don't forget about rotation.)

Q: eed help with #4

A: To determine,initial velocity (vo).given,f(t)=−16t2 +32t+48g(t)=−16t2 +votheight of the bridge(h)=48…

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: Q4. Convert these into proper vector notation: Westward velocity of 42 km/h. Position 6.5 measured…

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

Q: Snowballs are thrown with a speed of 19 m/s from a roof 7.0 m above the ground. Snowball A is thrown…

A: Given           For ball A        Horizontal speed ux = 19m/s        Height   h   = 7.0 m     For…

Q: Ftens 30 N Frens-30 N 45 Based on this diagram, the weight of the picture = O 21.2 N O 25.5 N O 32.8…

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Q: How many electrons were transferred if the total charge of a process is 938.3 C?

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Q: A series DC motor has a resistance of 8 2 between its terminals. The motor runs at 1,393 rpm at 230…

A: Initial Resistance, R =  8 ohm Initial Round per minute, N1=1393 Voltage, V=230 V Initial Current,…

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: A particular color of light has a frequency of approximately 8 X 1014 Hz. Use the relationship speed…

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Q: What is the current in a DC circuit with 120-volts and a 60-watt light bulb?

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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: A beam of light traveling through the air has a wavelength of ) = 501 nanometers. What is the…

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Q: A 1.0-kilogram mass gains kinetic energy as it falls freely from rest a vertical distance d. How far…

A: Given data:  Initial velocity (Vi) = 0 m/s Mass (m) = 1.0 kg Vertical distance (h) = d New mass (m')…

Q: The position of a particle moving along the x axis may be determined from the expression x(t) = b +…

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Q: A hot air balloon rose from a height of 10 m to 40 m in 3 minutes. Answer this question: What was…

A: Givenheight changes from 10 m to 40 m in 3 minutesthusrate =40 m-10 m3 min        =10 m/min

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A: Given:household appliances are listed along with power consumptionand time of usagerate of…

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: , distances are often expressed in light-years. One light-year is the distance traveled by light in…

A: Given: Distance to a star is 5.1 light-year Find: Distance to star in meters.

Q: One NOT gate is added to one of the inputs to an OR gate, as shown in the following diagram A B…

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

Q: as you can see i only needed parts A,D,E please

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Q: Use the relationship between distance (d), time (t) and speed (v), d=vt to find the calculation…

A: Given value--- Distance = 22236 miles. speed = 1.86 × 105 mi/s. We have to find--- time ?

Q: In astronomy, distances are often expressed in light-years. One light-year is the distance traveled…

A: Given: Distance to a star is 5.5 light-year There are 365.25 days in one year. To find the given…

Q: Where did you get the first part of b) from? Before multiplying it by e- landaBt

A: Given Data: The successive decay series are A B and C.And their decay constant are respectively λA,…