Answer Expert Verified explanation : when a running car stops suddenly, the passenger tends to
lean forward because of inertia of motion
. according to Newton’s 1st law of motion, every bodies have nature to maintain inertia of rest or motion until there is no net force applied on that body.
When a running car stops suddenly the passengers are judged?
Correct Option: C
When a running car stops suddenly, the passengers tend to
lean forward due to inertia of motion
. Inertia is that property of a body due to which it resists a change in its state of rest or of uniform motion.
What happens if the car suddenly stops?
An engine that stops all of a sudden
will cause you to lose control of your vehicle to some degree
, especially if you’re driving fast. You also won’t hear it running anymore. This can happen with old and new cars as well.
When a car stops suddenly the passengers tend to move forward relative to their seats why when a car makes a sharp turn the passen gers tend to slide to one side of the car why?
Explanation: It is
inertia that causes the passengers to move toward the right side of the car
. As the car swerves to left, passengers’ body continues their motion as hitherto and as such it causes the passengers to move toward the right side of the car.
When a running car stops suddenly the passengers are jerked?
When a running bus or train stops suddenly, the passengers sitting in it jerk
in forward direction due to the inertia of motion
. The momentum of a moving body is equal to the product of its mass and its velocity.
What causes a car not to start if the battery is good?
Another common reason for your car won’t start, but the battery is good is a
bad starter
. Your vehicle’s starter is responsible for transferring the electrical current received by the battery to the starter solenoid to crank the engine and get it going. … Your engine will not start. Your engine might crank very slowly.
Why did my car just stop while driving?
Malfunctioning ignition switch
.
When the ignition switch is worn down, there can be a loss of power to the engine because of vibration like hitting a rough patch of road. This loss of power causes the engine of the car to die while driving.
Why does a person in a car tend to fall forward when it stops suddenly?
When a car stops suddenly we fall forwards, this is because
the upper part of our body tends to continue to be in motion due to inertia
. Whereas lower part connected to the car comes to rest with the car. Thus, we fall forwards.
What is inertia motion?
Inertia is
an object’s tendency to remain at rest
. Inertia is an object’s tendency to remain in motion. Inertia is an object’s tendency to remain at rest or, if moving, to remain in motion.
Why should a person lean back before he descends from a moving vehicle?
If he has no support to grab he stumbles on the ground. But if he leans back a bit beforehand
it makes up the short span he moves through forward when he descends
and ultimately he remains erect. This practice saves one from stumbling down when he unwisely alights from a moving vehicle.
What happens when you are making sharp turns in your car?
When you are passing a turn, centrifugal force affects your vehicle running in the opposite direction from the center. The sharper the turn,
the stronger the force
, so to avoid diverging and getting off a road, try to hold your vehicle as close to the inner line of the turn as possible.
When a moving bus suddenly stops a person sitting?
A passenger sitting in a moving bus is in motion. When the bus suddenly stops,
the lower part of our body is brought to rest along with the bus
whereas upper part continues to be in motion due to inertia of motion and hence falls forward.
Why is it wrong to say that a passenger is thrown backwards when a car suddenly accelerates forward?
Since the victim’s back is against the seat of the car, the back moves forward with the car. But the head has no direct horizontal force to push it, and so it “lags behind”. The
victim’s body is literally pushed forward
, out from under their head-The head is not thrown backwards.
Why does a car passenger jerk forward when suddenly the car is stopped or jerk back ward when the car starts suddenly?
You and the car have inertia. If the car comes to a sudden stop,
your body tends to keep moving forward
. When the car starts moving again, your body tends to stay at rest. You move forward because the car seat exerts an unbalanced force on your body.
What would cause my car not to start?
If your vehicle won’t start, it’s usually caused by a
dying or dead battery
, loose or corroded connection cables, a bad alternator or an issue with the starter. It can be hard to determine if you’re dealing with a battery or an alternator problem.
How do you tell if its your starter or your battery?
When you attempt to start the car, there is
a low whining sound
. If jump starting gets your engine started and running, but the car will not start again once you turn it off, the battery is probably the problem.
