GATE ME 1994 | GATE ME Year Wise Previous Years Questions

GATE ME 1994

True or False

-0

$$CNC$$ machines are more accurate than conventional machines because they have a high resolution encoder and digital readouts for positioning

TRUE

FALSE

GATE ME 1994

MCQ (Single Correct Answer)

-0.6

Below Fig. shows a rigid bar hinged at A and supported in a horizontal position by two vertical identical steel wires. Neglect the weight of the beam. The tension $${T_1}$$ and $${T_2}$$ induced in these wires by a vertical load P applied as shown are GATE ME 1994 Strength of Materials - Simple Stress and Strain Question 18 English

GATE ME 1994 Strength of Materials - Simple Stress and Strain Question 18 English

$${T_1} = {T_2} = {P \over 2}$$

$${T_1} = {{Pal} \over {\left( {{a^2} + {b^2}} \right)}},{T_2} = {{Pbl} \over {\left( {{a^2} + {b^2}} \right)}}$$

$${T_1} = {{Pbl} \over {\left( {{a^2} + {b^2}} \right)}},{T_2} = {{Pal} \over {\left( {{a^2} + {b^2}} \right)}}$$

$${T_1} = {{Pal} \over {2\left( {{a^2} + {b^2}} \right)}},{T_2} = {{Pbl} \over {2\left( {{a^2} + {b^2}} \right)}}$$

GATE ME 1994

MCQ (Single Correct Answer)

-0.6

Two shafts $$A$$ and $$B$$ are made of the same material. The diameter of shaft $$B$$ is twice that of shaft $$A$$. the ratio of power which can be transmitted by shaft $$A$$ to that of shaft $$B$$ is

$${1 \over 2}$$

$${1 \over 4}$$

$${1 \over 8}$$

$${1 \over 16}$$

GATE ME 1994

MCQ (Single Correct Answer)

-0.3

For the case of a slender column of length $$l,$$ and flexural rigidity $$EI$$ built-in at its base and free at the top, the Euler’s critical buckling load is

$${{4{\pi ^2}EI} \over {{l^2}}}$$

$${{2{\pi ^2}EI} \over {{l^2}}}$$

$${{{\pi ^2}EI} \over {{l^2}}}$$

$${{{\pi ^2}EI} \over {4{l^2}}}$$

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