KESHAV MISHRA

they are equal.

1. Общност
2. Study Group
3. MATH NEED HELP

yes it is very easy just go to settings on android and on laptop it is directly visible  

1. Общност
2. General Khan Academy Questions
3. Progress report

yes , but in question it would be given that which direction to take+ and-

1. Общност
2. Study Group
3. Motion(physics)

first mass of all objects are not same.  use force = mass * acceleration.  

1. Общност
2. Study Group
3. Physics Help