D. FILL IN THE BLANKS
1. The type of the motion in which whole body displaced is called ______________
2. Turning effect of force ____ depends on ____________
3. In bicycle pedal force applied to the chain is ______
than force applied at the pedal.
4. Sleepers below the rail track are used to __________
weight and ___________.
pressure on the ground,
5. The tip of the needle is ____ made sharp to
the pressure on it.
6. The gaseous envelope surrounding the earth is called ________.
7. In steering wheel the turning effect is maximum when forces are applied __________
to the wheel
8. The force acting _________
to the surface is called thrust.
as compared to those of cycles and
9. The tyres of vehicles designed to carry heavy load are __________ as compared to those of cycles and bikes.
10. Foundations of high-rise buildings are made wide so that load is ___________
over a _____________
area.
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Answer:
Hey buddy here's your answer....
Explanation:
1. displacement reaction..
2. magnitude..
3. primary external forces..
4.distributed over a large area..
5.
Answer:
1.Displacement reaction.
2.Magnitude
3.Primary external forces.
4.distrubuted over a huge area.