law of conservation of energy
aka the first law of thermodynamics
The answer would be "the vector sum of forces acting on a particle or body."
Hope that helped ^^
Answer:
1.1 Two poles: North and South Poles.
1.2 - Staple pin - Nail - Tip of my phone charger - Metal keys - Cloth Hanger
1.3 - Wooden bed cot - Plastic pen - Game pad - Wooden shelf - Paper - A T-shirt
1.4 Yes
1.5 No
It’s FF= μ•Fn
Ff stands for friction force
The weird symbol is your coefficient of friction which has no units
Fn stands for normal force
Answer:
Yes.
Explanation:
The pressure varies as per the depth of the container
