PHYSICS DOUBTS

[slisjunknown]

I have some doubts in Physics and need help urgently; u can post ur doubts here as well

 

[slisjunknown]

If two iron rods are placed in a solenoid, do they repel or attract

 

[hard_worker]

I AM EXTREMLY WORRIED OF PHYSICS PEOPLE IF U CAN HELP PLZZZ
any sort of study guides or watever notes that r usefulll

 

[hard_worker]

If two iron rods are placed in a solenoid, do they repel or attract

i guess repel

 

[slisjunknown]

i guess repel

thnx for replying but sry to say the answer is attract

 

[hard_worker]

thnx for replying but sry to say the answer is attract

okay it was a fail guess ... am not good at magnetism ..you can ask me on other topics !!!

 

[slisjunknown]

Can you check this MCQ question? Question 9...I do not understnd why but the answer is B
http://papers.xtremepapers.com/CIE/Cambridge IGCSE/Physics (0625)/0625_w13_qp_11.pdf

 

[yoyo00xx]

Can you check this MCQ question? Question 9...I do not understnd why but the answer is B
http://papers.xtremepapers.com/CIE/Cambridge IGCSE/Physics (0625)/0625_w13_qp_11.pdf

its simple use common sence solar energy only avaliable when sun is present at the day while geothermal energy... the earth core is always present isnt it and nuclear energy u will always have the atoms which undergo fission u get the point... or not

 

[slisjunknown]

So, geothermal energy comes from the earth's core?

 

[yoyo00xx]

So, geothermal energy comes from the earth's core?

yup

 

[slisjunknown]

Thnx a billion...I ddint noe that geothermal energy is from the core. Have u any idea abt tidal energy ?

 

[yoyo00xx]

Thnx a billion...I ddint noe that geothermal energy is from the core. Have u any idea abt tidal energy ?

yes i think its created from waves in the sea

 

[slisjunknown]

Thnx again. I've got a problem with all the energy types...any tips?

 

[Emadthegreat]

j

 

[yoyo00xx]

Thnx again. I've got a problem with all the energy types...any tips?

i dont know i just know them from sm documantries i watched in national geographic when i was young

 

[Emadthegreat]

k

 

[awesomaholic101]

k

y the hell r those letters 4??

 

[awesomaholic101]

If two iron rods are placed in a solenoid, do they repel or attract

did that question cum in any past paper?? if so can u plzz giv the link

 

[awesomaholic101]

can sum1 plzz reply if u kno Y SHALLOW WATER IS DENSER THAN DEEP WATER?!!! im havin this question for i-dont-kno-hw-long ...

 

[awesomaholic101]

I AM EXTREMLY WORRIED OF PHYSICS PEOPLE IF U CAN HELP PLZZZ
any sort of study guides or watever notes that r usefulll

these notes r pretty gud.... i always study frm them
https://mail-attachment.googleuserc...400343337935&sads=ilNImAJc2S0NX0IIYj6ncbJ7kZE