A flexible cable of length 100 m and weight 8 N/m sags 5 m between two supports. If the slope of the cable at the supports is 46 degrees, calculate the total weight of the cable.

April 7, 2026Physics

ScanSolve AI Answer

April 7, 2026

Answer

100$ m

Here's a step-by-step solution to the problem:

Given data:

Length of cable, $L_c = 100$ m
Sag of the cable, $h = 5$ m
Weight of the cable per unit length, $w = 8$ N/m
Slope of the cable at the supports, $\theta = 46^\circ$

First, let's calculate the total weight of the cable: Total weight $W_{total} = w \times L_c = 8 N/m \times 100 m = 800 \text{ N}$ .

Since the cable is supported between two equal supports, the vertical

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Here's a step-by-step solution to the problem: Given data: Length of cable, L_c = 100 m Sag of the cable, h = 5 m Weight of the cable per unit length, w = 8 N/m Slope of the cable at the supports, = 46^ First, let's calculate the total weight of the c…

Asked on April 7, 2026Physics

This physics problem tests your understanding of fundamental physical laws and their applications. The step-by-step solution below breaks down the problem using relevant equations and physical reasoning.

ScanSolve AI AnswerAnswered on April 7, 2026

Here's a step-by-step solution to the problem: Given data: Length of cable, L_c = 100 m Sag of the cable, h = 5 m Weight of the cable per unit length, w = 8 N/m Slope of the cable at the supports, = 46^ First, let's calculate the total weight of the cable: Total weight W_total = w × L_c = 8 N/m × 100 m = 800 N. Since the cable is supported between two equal supports, the vertical