One pair of forces is your hand pushing against the wind, and the wind pushing back against your hand.Another pair of forces is gravity from Earth pulling your hand down, and your hand pulling up against Earth; but this doesn't depend on the fact that the car is moving.
Air resistance / air drag / wind resistance / wind drag
the wind exerts force on your hand and the hand exerts a force on the wind!(your hand stops the wind)
fluid friction
It comes from the 30-mph stream of air blowing across your hand. Specifically, from trillions of gas molecules hitting your hand every second.
From the air pushing against your hand.
You're joking, right?
A passenger's first feel of inertial force in a moving car is a backwards jolt when a car starts moving. The force is more pronounced if the car takes off faster.
Centrifugal force is observed in a ceiling fan. Thrust force is what moves a car moving on the road.
Any object moving or stationary that is on the ground is subjected to a normal/reaction force upwards.
Of course. Next time you're riding in a car, stick your hand out of the window, with your palm facing forward. Can you feel the force ? That's air resistance.
Frictional Force
Resistance from air.
A passenger's first feel of inertial force in a moving car is a backwards jolt when a car starts moving. The force is more pronounced if the car takes off faster.
A passenger's first feel of inertial force in a moving car is a backwards jolt when a car starts moving. The force is more pronounced if the car takes off faster.
A passenger's first feel of inertial force in a moving car is a backwards jolt when a car starts moving. The force is more pronounced if the car takes off faster.
Friction
Centrifugal force is observed in a ceiling fan. Thrust force is what moves a car moving on the road.
Any object moving or stationary that is on the ground is subjected to a normal/reaction force upwards.
speed! a moving car is having a force greater than the friction of the tires/air (and gravity on a steep upward hill) applied to it, and is moving forward. The force can come from the engine, or external forces.
Of course. Next time you're riding in a car, stick your hand out of the window, with your palm facing forward. Can you feel the force ? That's air resistance.
Gravity and centripetal for
Frictional Force
The force generated by the expansion of burning gasses, inside the combustion cylinders of a car powered by an internal combustion engine.