A stoplight of mass m is hung from a massless wire that has segments to a horizontal pole and a vertical pole as shown in the figure. The stoplight is not moving. 60° T₂ 455 T₁ 60° The wire segments create angles 60° with respect to the horizontal pole and 60° with respect to the vertical pole as shown and the mass creates tensions in the segments of the wire of magnitude T₁, and T2, as labeled in the diagram. (A) Draw a free-body diagram for the hanging mass system showing (and labeling) all forces acting on the hanging stoplight mass. Then draw x and y axes for your free-body diagram. (B) Use Newton's second law to write equations for forces acting on the stoplight in component forms (x and y, separately) in terms of: tension magnitudes T₁ and T2, the angles shown, the mass of the object m and the gravitational constant g. You do not need to solve the equations but simplify as possible. (C) The weight of the stoplight is determined to be 343 Newtons. Solve for magnitudes of T₁, T2.

Q: Using Excel and the data for the light bulb, plot V vs i, with the equation for the trendline…

A: Ohm's law gives the relation connecting voltage and current. Ohm's law states that the voltage…

Q: When calculating resistance, where does the .0171 come from?

A: Details about data used in calculation of resistance of copper wire.

Q: LO Copy Paste O Ray Format Painter O Wave Clipboard 648 nm 2. Starting Material Glass angle fr 3.…

A: Critical angle is the minimum angle of incidence at which a ray of light, travelling in one…

Q: A fan in an air conditioning unit rated at 250 WCome on for an average of 5.0 min at A time, a…

A: Power of fan = P = 250 W Average time fan is on at a time = t=5 min = 300 sec Number of times a day…

Q: For the capacitor network shown in (Figure 1), the potential difference across ab is 120 V. 8.60 μF…

A: Given: In this question, the given details are, For the capacitor network shown in the given…

Q: particle moving along the x-axis has its position escribed by the function x =( 2.00 t³-4.00 t+ 5.00…

A:

Q: A large lightning bolt had a 98,000-A current and moved 3500 C of charge. What was its duration?…

A: Write the expression for current.

Q: Q3 Determine the voltage at each point in the following figure with respect to the each other point…

A:

Q: A microwave is rated at 1,200 Watts. If it receives 120 Volts of potential difference, what is the…

A:

Q: Please fill in the blanks in circuit 2. Also, please tell me "i2=".

A:

Q: 3. Determine i in the circuit of a network of elements defined in time domain below. 122 2 cos 10t V…

A: I

Q: Consider the circuit 7 2 ww 13→ 4 V ww- 12 6 V 10 V 3 2 ww ww Find i1. Answer in units of A.

A:

Q: A 47.4 N resistor is connected to a 18.5 V battery. What is the current in the circuit? Answer in…

A:

Q: Exercise 2 A block is pulled to the right at constant speed. 1. Draw a free-body diagram of the…

A: (1) The figure shows the free body diagram of the block.

Q: A radiograph is taken using an 8.4 mAs value and 120 mA current. What was the time in milliseconds?…

A: Given data The magnitude of the charge using radiograph is Q = 8.4 mAs The magnitude of the current…

Q: эт For a rubber band ==- Tas . The length of the rubber band al S Cyal T (A) increases with an…

A: The rubber band actually expands when it gets colder. This seems counterintuitive because most…

Center of Gravity of a system

The centre of gravity is a property that is based on the geometry of a rigid body or any particle. It is described as an equilibrium point or a hypothetical location where the total weight of the body is concentrated.