EASY
6th ICSE
IMPORTANT
Earn 100

is an example of wedge.

(Choose from knife/tong)

88.03% studentsanswered this correctly

Important Questions on Energy: Simple Machines

EASY
6th ICSE
IMPORTANT
Science Panorama 6>Chapter 4 - Energy: Simple Machines>Exercise>Q e

Steering of vehicles is an example of _____.

(Choose from wheel and axle/screw)

EASY
6th ICSE
IMPORTANT
Science Panorama 6>Chapter 4 - Energy: Simple Machines>Exercise>Q a
Catapult is an example of class I lever.
EASY
6th ICSE
IMPORTANT
Science Panorama 6>Chapter 4 - Energy: Simple Machines>Exercise>Q b
Class III levers have mechanical advantage greater than 1.
EASY
6th ICSE
IMPORTANT
Science Panorama 6>Chapter 4 - Energy: Simple Machines>Exercise>Q c
Bottle opener is an example of class II lever.
EASY
6th ICSE
IMPORTANT
Science Panorama 6>Chapter 4 - Energy: Simple Machines>Exercise>Q d
A single fixed pulley does not decrease the effort needed to do the work.
EASY
6th ICSE
IMPORTANT
Science Panorama 6>Chapter 4 - Energy: Simple Machines>Exercise>Q e
A wedge has two sharp ends.
EASY
6th ICSE
IMPORTANT
Science Panorama 6>Chapter 4 - Energy: Simple Machines>Exercise>Q a
Define mechanical advantage.
EASY
6th ICSE
IMPORTANT
Science Panorama 6>Chapter 4 - Energy: Simple Machines>Exercise>Q b
Define a fulcrum.