A block weight 5kgf and dimensions 5cm× 2cm×1cm rests on a table in three different positions with its abse as (i) 5cm × 2cm (ii) 2cm × 1cm (iii) 1cm × 5cm. Calculate the pressure exerted on the table in each case.
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Answer:
As the Pressure is define as force act on per unit area. and using this dimensions 5 cm x 2 cm x 1 cm, the pressure exerted on the table in each case is 83.334 pa, 250 pa and 100 pa respectively.
weight =5 kg
dimensions 5 cm x 2 cm x 1 cm
i) 5 cm × 2 cm = 6 cm² = 0.06m²
A = 0.06 m²
p =
5
0.06
0.06
5
= 83.334 pa
∴in this case the pressure is 83.334 pa
ii) 2 cm x 1 cm = 2cm² = 0.02 m²
A = 0.02m² and p=
�
�
A
F
p=
5
0.02
0.02
5
= 250 p
∴in this case the pressure is 100 p
(iii) 1 cm x 5 cm = 0.05 m²
p=
�
�
A
F
p=
5
0.05
0.05
5
= 100 p
∴in this case the pressure is 100 p
Answer:
As the Pressure is define as force act on per unit area. and using this dimensions 5 cm x 2 cm x 1 cm, the pressure exerted on the table in each case is 83.334 pa, 250 pa and 100 pa respectively.
As the Pressure is define as force act on per unit area. and using this dimensions 5 cm x 2 cm x 1 cm, the pressure exerted on the table in each case is 83.334 pa, 250 pa and 100 pa respectively.weight =5 kg
As the Pressure is define as force act on per unit area. and using this dimensions 5 cm x 2 cm x 1 cm, the pressure exerted on the table in each case is 83.334 pa, 250 pa and 100 pa respectively.weight =5 kgdimensions 5 cm x 2 cm x 1 cm
As the Pressure is define as force act on per unit area. and using this dimensions 5 cm x 2 cm x 1 cm, the pressure exerted on the table in each case is 83.334 pa, 250 pa and 100 pa respectively.weight =5 kgdimensions 5 cm x 2 cm x 1 cmi) 5 cm × 2 cm = 6 cm² = 0.06m²
As the Pressure is define as force act on per unit area. and using this dimensions 5 cm x 2 cm x 1 cm, the pressure exerted on the table in each case is 83.334 pa, 250 pa and 100 pa respectively.weight =5 kgdimensions 5 cm x 2 cm x 1 cmi) 5 cm × 2 cm = 6 cm² = 0.06m²A = 0.06 m²
As the Pressure is define as force act on per unit area. and using this dimensions 5 cm x 2 cm x 1 cm, the pressure exerted on the table in each case is 83.334 pa, 250 pa and 100 pa respectively.weight =5 kgdimensions 5 cm x 2 cm x 1 cmi) 5 cm × 2 cm = 6 cm² = 0.06m²A = 0.06 m²p = \frac{5}{0.06}
As the Pressure is define as force act on per unit area. and using this dimensions 5 cm x 2 cm x 1 cm, the pressure exerted on the table in each case is 83.334 pa, 250 pa and 100 pa respectively.weight =5 kgdimensions 5 cm x 2 cm x 1 cmi) 5 cm × 2 cm = 6 cm² = 0.06m²A = 0.06 m²p = \frac{5}{0.06} 0.06
As the Pressure is define as force act on per unit area. and using this dimensions 5 cm x 2 cm x 1 cm, the pressure exerted on the table in each case is 83.334 pa, 250 pa and 100 pa respectively.weight =5 kgdimensions 5 cm x 2 cm x 1 cmi) 5 cm × 2 cm = 6 cm² = 0.06m²A = 0.06 m²p = \frac{5}{0.06} 0.065
As the Pressure is define as force act on per unit area. and using this dimensions 5 cm x 2 cm x 1 cm, the pressure exerted on the table in each case is 83.334 pa, 250 pa and 100 pa respectively.weight =5 kgdimensions 5 cm x 2 cm x 1 cmi) 5 cm × 2 cm = 6 cm² = 0.06m²A = 0.06 m²p = \frac{5}{0.06} 0.065
As the Pressure is define as force act on per unit area. and using this dimensions 5 cm x 2 cm x 1 cm, the pressure exerted on the table in each case is 83.334 pa, 250 pa and 100 pa respectively.weight =5 kgdimensions 5 cm x 2 cm x 1 cmi) 5 cm × 2 cm = 6 cm² = 0.06m²A = 0.06 m²p = \frac{5}{0.06} 0.065 = 83.334 pa
As the Pressure is define as force act on per unit area. and using this dimensions 5 cm x 2 cm x 1 cm, the pressure exerted on the table in each case is 83.334 pa, 250 pa and 100 pa respectively.weight =5 kgdimensions 5 cm x 2 cm x 1 cmi) 5 cm × 2 cm = 6 cm² = 0.06m²A = 0.06 m²p = \frac{5}{0.06} 0.065 = 83.334 pa∴in this case the pressure is 83.334 pa