True or False: In oblique sketch of the solid, the measurements are kept proportional.

Which of the following statement are true/false ?

True or False Muscle cells are branched .

True of False: An isometric sketch does not have proportional length.

State True or False: The solid shapes are of two dimensional.

In the following questions, a statement of assertion is followed by a statement of reason. Mark the correct choice as (a) If both assertion and reason are true and reason is the correct explanation of assertion. (b) If both assertion and reason are true but reason is not the correct explanation of assertion. (c ) If assertion is true but reason is false. (d) If assertion and reason are false. Q. Assertion: For small deformation, the stress and strain are proportional to each other. Reason: A class of solids called elastomers does not obey Hooke's law. Reason: A class of solids called elastomers does not obey Hooke's law.

__________ of a solid is the measurement of the space occupied by it.

State True or False: A solid ball is exactly fitted inside the cubical box of side a. The volume of the ball is 4/3pi a^2