Yes, the simple machine is a lever if you look at the top of a normal playground swing.
yes
A pendulum.
A body undergoes simple harmonic motion if the acceleration of the particle is proportional to the displacement of the particle from the mean position and the acceleration is always directed towards that mean. Provided the amplitude is small, a swing is an example of simple harmonic motion.
A simple pendulum.
Wedge
yes
A pendulum.
Its a simple machine which can crush any complex machine
Pendulum-type
An inclined plane is an example of a simple machine.
The clearest example of a tool that is a simple machine is the crow bar, which is a lever.
The knee is a simple machine. Duh
No. A car is a complex machine.
no. lever is a simple machine used to help make work easier. the monkey bar is a structure where children can play and exercise.
A bicycle is an example of a complex machine.
Leaf rake is a lever, which on of the 6 type of simple machine.
The clearest example of a tool that is a simple machine is the crow bar, which is a lever.