Question

С.
PICK THE CORRECT ONE
1. Tuming effect of force depends on
(a) size of the force
(b) shortest distance between the force and pivot
(C) both of these
(d) none of these
2 When the handle of the door is placed at the end of the door it
(2) shows minimum tuming effect
(b) no turning effect
(c) maximum tuming effect
(d) none of these
3
Thrust acts:
(a) parallel to the surface
(b) perpendicular to the surface
(C) parallel to perpendicular
(d) none of these
4. Thrust depends on:
(a) magnitude
(b) direction
(C) both of these
(d) none of these
5. Tank runs on a steel track:
(a) increases the pressure on the ground (b) decreases the pressure on the ground
(c) distributes the weight throughout the lank (d) both (b) and (c)
6. Knives are ground to a thin edge to:
(a) decrease the pressure
(b) increase the pressure
(C) decrease the area
(d) both (b) and (c)​

Answer 1

5. b .. .................

Answer 2

Answer:

1.c

2.a

3.d

4.a

5.b

6.d

Explanation:

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