Question 2: Fizure sheus twa inectorza Ř and E with inttudes Fi=30ON and Fz=200 N cug les 30° & 15°. ) Whe the panalleleg ram /fritug le rule to draw he resultant R emd its divectron e wi th hortgontal x azıs. (where B is the angle f degrees). Ond 46 300
Q: 2. A 35 kg child is riding on a swing. At her highest point she is 1.8 m above the ground, at her…
A:
Q: Determine the moment of inertia (mm4) of the cross section shown with respect to the x-axis if…
A:
Q: Find the y-component a force, 120N, acting 45 degrees to the right of the negative y-axis.
A: Given data: Force (F) = 120 N Angle (θ) = 45° to the right the negative y-axis Required: The…
Q: 1. The rectangular framework shown in the next slide is subjected to the indicated non-concurrent…
A: In order to calculate the net force , we first need to write the components of each force in x and…
Q: R₁ =R₂ =9.00 R₁ =R=3.02 V = 15 V R₁ R₂ мими R₂ Ry wwww Calculate the power delivered to resistor 2.
A: For a series connectionFor a parallel connectionR1 and R2 are in seriesR3 and R4 are in series
Q: 3) Below is a picture of a 12.000 Volt battery connected to a capacitor that originally has a…
A:
Q: In a science experiment, a quantity Q(t) was observed at various points in time t. Time is measured…
A: (a) Using the data of the table: For t=0 , Q(t) = 2.920 Q(t) = Ae-bt 2.920 = Ae-b*0A=…
Q: 4. A cannon is pointed upward at an angleof 30 degrees with respect to the horizontal ground. If the…
A:
Q: in+ U→ Ba + Kr+3,n II. Calculate the energy released in the following fission reaction: The masses…
A: Solution attached in the photo
Q: B A coin sits on a rotating turntable as shown in the figure. At the time shown in the figure, which…
A: We need to say what the direction of friction will be on the coin on turntable.
Q: Above. 20. Estimate the wavelength at which the Sun emits the most light. Assume that the average…
A: Temperature (T) = 5800 k
Q: 4. Fret if a 1 is increased three times and qz is reduced to 2 : 5. Fnet if g2 is increased three…
A: Given data: The net force between two charges is given as, Fnet = 500 N Formula used: According to…
Q: 2. A satellite of mass 190 kg is placed into an orbit around Ear the surface. (Earth's radius is…
A: Given: The mass of the satellite is 190 kg. The height of the satellite above the…
Q: A lacrosse player provides a torque to a ball at the end of their stick, which provides it with an…
A: Given data: Moment of inertia (I) = 0.5 kg.m2 Angular acceleration (α) = 700 rad/s2 Required: Torque…
Q: Directions: Briefly and concisely answer the following questions. 1. What is the net force? 2. How…
A: The problem is based on the concept of force on a particle placed inside the electric and magnetic…
Q: loop. The polid black line i the roller coter ack different positions on the track. The roller…
A: Potential energy of an object is by virtue of its height, while kinetic energy of an object is by…
Q: 2. Find kinetic energy of dart leaving gun: 11.4891 m/s 2 DnoI 1 ond anlit
A: To calculate the kinetic energy we use, Potential energy= Kinetic…
Q: 2) Four identicali charges of 3.000 µC are piaced at the corners of the rectangle below. A) What is…
A: The electric field due to a charge Q at some distance x from it is given…
Q: .45 SSM ILWA gas within a closed chamber undergoes the cycle shown in the p-V diagram of Fig. 18-39.…
A:
Q: 2. Explain the variation of properties on reducing the size from bulk to nano.
A: Explanation: Nano dimensions corresponds to dimension of the order of 10-9. It is very small and…
Q: Find the angle between A = 10a + 2a, and B 4a, + 0.5a¸ , using dot product. y y 3 Answer:
A:
Q: Two forces of magnitude TA= 7803 lb and TB= 14237 lb are applied as shown to a welded connection.…
A: Given, TA= 7803 lbTB= 14237 lbθ= 48°
Q: 3) Is there any kind of material that when inserted between parallel plate capacitors would reduce…
A:
Q: and velocity as the fil impulse identical to in problem 31. Howe designed to crumple
A: Given as, Average force= 1.23×107 NS, Time interval= 21.0 ms=21×10-3s, Interaction duration= 57.1…
Q: (1) A student claims that capacitors in parallel combinations have greater equivalent capacitance…
A:
Q: The Newton's law of cooling gives us that, when cooling an object in a tank of constant temperature…
A: Q1 ) In terms of Picard's theorem the solution to the Malthus model exists everywhere and is unique.…
Q: 3. If a car is traveling at 20 meters per second in a straight line, how many meters will it take…
A:
Q: 59. A cart is uniformly accelerating from rest. The net force acting on the cart is (1) decreasing…
A: 59) Given statement : a cart is uniformly accelerating from rest
Q: 8. A transformer is a device used to increase or decrease the voltage through induction. Which…
A: The positive charge accelerates along the direction of electric field. So the charge ( which is…
Q: 1. It is the splitting of white light into its constituent colors. A. Diffraction B. Dispersion C.…
A:
Q: An oil tank is in the shape of a right-circular cylinder with a radius of r meters and its axis is…
A: An object is considered to be under pressure when it is subjected to physical force. Each unit of…
Q: A child is pushing a merry-go-round. The angle through which the merry-go-round has turned varies…
A:
Q: 2. A solid sphere of radius R-40 cm has a total positive charge of 26 µC uniformly distributed…
A: Given: radius R =40 cm =0.4 mcharge q = 26μC = 26*10-6 C
Q: Determine the distance h of the symmetric beam cross section to the locate the centroid given that…
A: a=6.8mm b=10.5 mm C=20.5mm d=117.2mm
Q: Stooge problem hints Summary of info: m= 15 g; k=22 N/cm; x=3 cm; Ay=-1.4 m; 0=-19° 1. Calculate…
A: Given, m=15 gk=22 N/cmθ=190
Q: Help Liam Liam drew this graph on the previous screen. T What do you think happened to the green…
A: In the given graph there are two values of height corresponding to one value of time. So when he…
Q: 5. If an electrically neutral object is induced and acquire 10 positive charge. How many electrons…
A: 5. Given that, An electrically neutral object is induced and acquires 10 positive charges. We need…
Q: 5. Two long, parallel conductors, separated by 10.0 cm carry currents in the same direction. The…
A:
Q: mass 5. A billiard ball moving with a speed 5m/fee collides head-on with a second ball of equal at…
A: Given Mass of cart-1 = m1 = 0.350 kg Mass of cart-2 = m2 = 0.50 kg Initial velocity of cart-1 = u1 =…
Q: Two forces P and S, act on a ring, as shown. A. 07 R 1. Which of the following best shows the force…
A: We are given forces. We find the resultant of 2 forces. We then find the magnitude and direction of…
Q: 4. WHICH HAS MORE ACCELERATION WHEN MOVING IN A STRAIGHT LINE- A CAR İNCREASING ITS SPEED FROM 75…
A:
Q: Given A = y 4a + a_and vectors B = 2a_ + 3a , find the scalar projection of A on B. %3D 2 Answer:
A: Given A→=4ay→+az→B→=2ax→+3ay→ Scalar projection of A→ on B→ is given by, s=A→·B→B
Q: 3. A particle of mass 20 g is connected to one end of a spring on a frictionless horizontal surface…
A:
please answer quickly
Step by step
Solved in 2 steps