| 1 |
System Intenational was established in |
- A. 1967
- B. 1960
- C. 1971
- D. 1940
|
| 2 |
Entropy of measure of. |
- A. Internal energy of system
- B. Order of system
- C. Disorder of system
- D. Potential energy of system
|
| 3 |
The fundamental quanties which form basic for M.K.S system are |
- A. Mass , Length , and time
- B. Mass, acceleration and time
- C. Mass, work and time
- D. Velocity, force and time
|
| 4 |
When a body is moving along a circular path, then such a motion is called |
- A. Vibratory motion
- B. Rotatory motion
- C. Linear motion
- D. None of these
|
| 5 |
Frequency 'f' and time period 'T' are related as |
|
| 6 |
The subtraction of a vector is equivalent to the addition with |
- A. Same direction
- B. Perpendicular direction
- C. Reversed direction
- D. All of these
|
| 7 |
A ball is thrown up with 20 ms-1 at an angle of 60 <sup>o</sup>with x-axis , the velocity of the ball at the top position is. |
- A. 0 ms-1
- B. 10 ms-1
- C. 20 ms-1
- D. 16 ms-1
|
| 8 |
The frequency of 2nd pendulum is |
- A. 0.5 Hz
- B. 1 Hz
- C. 1.5 Hz
- D. 2 Hz
|
| 9 |
The law of conservation of energy is the basis of. |
- A. Stream line flow
- B. Equation of continuity
- C. Bernoulli's equation
- D. Venture relation
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| 10 |
A body covers a distance of 10 m in 1 sec with a constant velocity of 10 ms-1 , Acceleration produced by the body is. |
- A. 0 ms-1
- B. 2 ms-2
- C. 5 ms-2
- D. 10 ms-2
|