Record the weight w of the rectangular block of modelling clay shown in Fig. 2.3. The student uses the equation p1 = (w x k) / V1 to a value p1 for the density of the modelling clay, where k = 100 g/N. Use your results from (a)(ii) and (a)(iii) to calculate.

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Asked on July 13, 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.

Accepted Answer · 2026-07-13T09:45:35.626Z

Here are the solutions to the questions: Question 2 (a): iii) Record the weight w of the rectangular block of modelling clay shown in Fig. 2.3. Step 1: Read the value from the forcemeter scale. The forcemeter scale shows markings in Newtons (N). The pointer is aligned with the 1.2 N mark. w = 1.2 N iv) Use your results from (a)(ii) and (a)(iii) to calculate _1. Step 1: Recall the values from previous parts. From (a)(ii), the volume V_1 = 15.0 cm^3. From (a)(iii), the weight w = 1.2 N. The given constant k = 100 g/N. Step 2: Substitute the values into the given equation for density _1. _1 = (w × k)/(V_1) _1 = 1.2 N × 100 g/N15.0 cm^3 Step 3: Perform the calculation. _1 = 120 g15.0 cm^3 _1 = 8.0 g/cm^3 Drop the next question.

Accepted Answer · 2026-07-13T09:45:35.626Z

Here are the solutions to the questions: Question 2 (a): iii) Record the weight w of the rectangular block of modelling clay shown in Fig. 2.3. Step 1: Read the value from the forcemeter scale. The forcemeter scale shows markings in Newtons (N). The pointer is aligned with the 1.2 N mark. w = 1.2 N iv) Use your results from (a)(ii) and (a)(iii) to calculate _1. Step 1: Recall the values from previous parts. From (a)(ii), the volume V_1 = 15.0 cm^3. From (a)(iii), the weight w = 1.2 N. The given constant k = 100 g/N. Step 2: Substitute the values into the given equation for density _1. _1 = (w × k)/(V_1) _1 = 1.2 N × 100 g/N15.0 cm^3 Step 3: Perform the calculation. _1 = 120 g15.0 cm^3 _1 = 8.0 g/cm^3 Drop the next question.

Record the weight w of the rectangular block of modelling clay shown in Fig. 2.3. The student uses the equation p1 = (w x k) / V1 to a value p1 for the density of the modelling clay, where k = 100 g/N. Use your results from (a)(ii) and (a)(iii) to calculate.

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Record the weight w of the rectangular block of modelling clay shown in Fig. 2.3. The student uses the equation p1 = (w x k) / V1 to a value p1 for the density of the modelling clay, where k = 100 g/N. Use your results from (a)(ii) and (a)(iii) to calculate.

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