Forms of energy 9T by Quratulain Hanif https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps When a stone is thrown upwards which 3 forms of energy are involved and how? When it falls to the ground potential energy changes to which two forms of energy and how? en-us 2021-01-07 02:57:49 UTC 2021-01-07 06:10:11 UTC hello@padlet.com Q1 ajawad2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062053394 (A) when the stone is thrown upwards chemical energy connected to our muscle is used to throw the stone up in the air, next its transformed into kinetic energy, and when eventually the stone is coming down which another energy transformation takes place which is gravitational potential energy. 

(B)While the stone is reaching back to the ground while using kinetic energy, when it touches the surface completely it creates friction which causes thermal 
energy. 


]]> 2021-01-07 05:53:46 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062053394 When a stone is thrown upwards chemical energy from our muscle is used to throw the stone upwards. Then it transforms into kinetic energy and when that stone reaches a height into turns into gravitational potential energy. The force of gravity is pulling it down. While it is falling it turns into kinetic energy and when it hits the ground it creates friction (thermal energy). umuzzammil2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062053569 2021-01-07 05:53:52 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062053569 1- we a stone is thrown upwards our muscles give off chemical energy to throw the stone upwards. then kinetic energy is produced to make the stone move raamir2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062053605 2- gravitational potential energy is used to bring the stone back to the ground and be still again. friction is produce causing it to stop. that friction creates thermal energy]]> 2021-01-07 05:53:53 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062053605 1: When a stone is thrown upwards chemical energy is used in order to throw the stone upwards using force. The chemical energy then transforms into kinetic and once the stone reaches an approximate height, it releases its force and the kinetic energy changes into gravitational potential energy. The gravitational force pulls the stone towards it. During the fall of the stone, it turns into kinetic energy and when it hits the ground, it turns into thermal energy due to friction with the ground. fnadeem2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062054062 2021-01-07 05:54:10 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062054062 Ramsha Asif https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062054680 when a stone is thrown upwards chemical energy which is stored in our body is used. Then the chemical energy converts to kinetic energy and as the stone reaches towards a height it is converted into gravitational potential energy as the force of gravity pulls it down. As the stone falls the potential energy turns into kinetic and as it hits the ground sound energy and thermal energy act up on the stone.]]> 2021-01-07 05:54:30 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062054680 alishahshujaat2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062054984 When a stone is thrown upwards the 3 forms of energy that are involved are sound, kinetic and gravitational potential energy. when you throw the stone you hear a sound and then when it goes up it is using kinetic energy as it is moving and while it is going up its is using gravitational potential energy. When it falls it changes  to kinetic energy as it is going down as it is going down it changes its position which is where gravitational potential energy is used as it drops you here a sound which is known as sound energy.]]> 2021-01-07 05:54:42 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062054984 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062055104 Q1.    Shahmeer 

When a stone is thrown upwards so our muscle uses chemical energy to throw the rock upwards and then the rock is moving upwards so the energy is changed to kinetic energy so kinetic energy is produced and then when it falls to the ground there is gravitational potential energy which is produced when pulls down the rock and then again kinetic energy is produced cause it’s moving and then when the rock touches the ground there happens friction in which the rock rubs the ground and then heat energy is produced so in the end the energy is changed to thermal energy 

]]> 2021-01-07 05:54:47 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062055104 hzakir2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062055126 When it is thrown upwards chemical energy from our body is used. Then  as it go upwards it  changes to kinetic energy and then it changes to gravitational potential energy. Then it falls down because the gravity pulls it down and then it changes to kinetic energy.]]> 2021-01-07 05:54:48 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062055126 Shumel Ahsan - When we throw a stone upwards with the energy in our muscles created through chemical energy, it transports itself though kinetic energy to its highest point, where it transfers and changes into gravitational potential energy. Then through the force of gravity it hits the ground creating friction and in turn thermal energy. It hitting the ground also creates sound energy https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062055664 2021-01-07 05:55:08 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062055664 umemon2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062055902 When a stone is thrown upwards chemical energy from our muscle is used to throw the stone upwards. Then it transforms into kinetic energy and when it is in the height, it turns into gravitational potential energy


]]> 2021-01-07 05:55:16 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062055902 when a stone is thrown upwards chemical energy is used from our muscles and then it is transforms into kinetic energy and when the stone is high enough is changes into gravitational potential energy. then with the force of gravity it hits the ground creating friction and it turns into thermal energy and when it hits the ground sound energy is also created uchhajro2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062056965

]]> 2021-01-07 05:55:55 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062056965 akapadia2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062057683 When ever it's thrown upwards chemical energy from our body is being used.
When it is going upwards it is change to kienitic energy and after that it is changed to gravitational energy.

Then it land back to the ground because of gravity as gravity pulls the stone back down to the ground and it is then changed to Kinatic energy.

 ]]> 2021-01-07 05:56:21 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062057683 ashaikh2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062058114 when a stone is thrown chemical energy is envolved through our muscles, into kinetic energy to gravitational potential energy when it is thrown up and somtimes sound energy when thrown with a force and falls to the ground from a distant enough hight. Furthermore when it falls to the ground it produces gravitational potential and kinetic energy. ]]> 2021-01-07 05:56:36 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062058114 when a stone is thrown upwards because of are muscles chemical energy is used and which as it is moving upwards is changed in kinetic energy and then it is changed in to gravitational potential energy and then thermal energy is formed when the stone hits the ground because of gravity this also creates sound energy rperacha2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062058975 2021-01-07 05:57:07 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062058975 ashakir2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062059371 kinetic energy decreses and potential energy increses]]> 2021-01-07 05:57:22 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062059371 1- when a stone is thrown upwards kinetic energy and gravitational potential energy are involved. mshahzad2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062059524 2021-01-07 05:57:28 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062059524 umemon2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062059768 When we throw a stone, first
chemical energy is used, then that energy turns into kinetic energy and when the stone is in the air, it turns into gravitational potential energy. ]]> 2021-01-07 05:57:37 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062059768 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062061704 Hasham Ahmed

When the stone is thrown upwards, the 3 forms of energy used are gravitational potential energy, kinetic energy, and thermal energy. As the stone goes higher in the air, gravitational potential energy increases. However, due to gravity, kinetic energy decreases, until the stone starts falling, in which kinetic energy increases, while gravitational potential energy decreases. Due to friction, thermal energy increases as the stone hits the ground. Both gravitational potential energy and kinetic energy decrease when the stone hits the ground. Sometimes, sound energy can be used, as sound is generated by the impact.]]> 2021-01-07 05:58:49 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062061704 ashakir2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062063794 2021-01-07 06:00:09 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062063794 umemon2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062064208 2021-01-07 06:00:24 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062064208 zagha2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062064686 kinetic energy is transformed into gravitational potential energy as the rock falls.]]> 2021-01-07 06:00:41 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062064686 zagha2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062065833 gravitational potential energy is transformed into kinetic energy 
as the rock falls.]]> 2021-01-07 06:01:22 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062065833 umemon2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062065963 2021-01-07 06:01:26 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062065963 fnadeem2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062069118 2021-01-07 06:03:18 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062069118 fnadeem2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062069201 2021-01-07 06:03:20 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062069201 fnadeem2023 https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062069334 2021-01-07 06:03:25 UTC https://padlet.com/quratulainhanif1/t4m30ncp8nig7xps/wish/1062069334