Kamyar

Are you supposed to study something you don t understand and fight ,cry and get more depressed and thinking suicide overtime u solve a physics problem until you understand the subject ( ex. math , physics, computer ) or are you supposed to study something easy that you like and understand for instance art and later not be able to find a job?

On the earth, when an astronaut throws a 0.250-kg stone vertically upward, it returns to his hand a time T later. On planet X he finds that, under the same circumstances, the stone returns to his hand in 2T. In both cases, he throws the stone with the same initial velocity and it feels negligible air resistance. The acceleration due to gravity on planet X (in terms of g) is?

. If the fastest you can safely drive is65 miles/hr what is the longest time you can stop for dinner if you must travel 541mi in 9.6 hr total?

On the earth, when an astronaut throws a 0.250-kg stone vertically upward, it returns to his hand a time T later. On planet X he finds that, under the same circumstances, the stone returns to his hand in 2T. In both cases, he throws the stone with the same initial velocity and it feels negligible air resistance. The acceleration due to gravity on planet X (in terms of g) is?

If the fastest you can safely drive is what is the longest time you can stop for dinner if you must travel in total?

An object starts from rest at time t = 0.00 s and moves in the +x direction with constant acceleration. The object travels 15.3 m from time t = 3.16 s to time t = 4.33 s. What is the acceleration of the object?

A ball is thrown at a 60.0° angle above the horizontal across level ground. It is thrown from a height of 2.00 m above the ground with a speed of 20.0 m/s and experiences no appreciable air resistance. What is the time that the ball remains in the air before striking the ground?

For ex we know that sun will give heat and light to us and moon has reflection of the sun for nights

But what about other planets like pluto or venus do for us why they are there. What is the reason for it to be there ?

I am 17 years old

I have some friends

But someday i am very talkative, happy ,cool guy ,friendly, funny . but somedays i don't talk, i talk bs , i act weird with my friends.

I don't inderstand it

I think when i don't masturbate for days i become happy

Could it be true

Or what is the reason

I am 17 and they say get all b's to play xbox only on weekends and only 6 hours friday and saturday

How to tell them its wrong thing

It doesn't effect my grade

Sometimes i just wanna shot them in the head and play xbox all day until i die

I don't have any goals in my life and i don't want

All i want to release all of my pressure from parents school by playing xbox

But they don't let bcz i have 2 C's now

God please help

Please anyone

Tell me something that i should tell them that works

Have you guys seen this new update/hack that will change all the names on the playlist

Likw Team death match changes to pew pew

Ok so my parents wanted me to get all B's and i did it somehow

But i can only play xbox on weekends and only 3 hours saturday and sunday

Do you think it is right think for them to do it ?

If not what should i tell them so i can play xbox everyday

I feel like they don't even want me to play xbox?

It is not 1960 that no one used to play video game or something

Please help

Ok so i got cod ghosts for 360

But why the graphics looks so awful

I mean black ops 2 and others cod games looks much better than ghosts graphic

Are you guys having the same problem

Or is there anyway thats i can change the graphics to look better

Btw i have hdmi

Still cod ghosts looks so bad