Newton's First Law

which concept is most closely related to newtons first law?

• Gravity

• Inertia

• Friction

• Momentum

why does a rolling ball on the ground eventually stop even though newtons first law suggests that it should keep moving?

• The ball stops due to friction acting as an external force.

• The ball gains speed due to gravity.

• The ball is pushed by an invisible force.

• The ball is rolling uphill against friction.

if you are in a moving car that suddenly stops why do you continue moving forward?

• You are thrown by the car's brakes.

• You are pushed by the car's engine.

• You are pulled by gravity.

• You continue moving forward due to inertia.

which situation best illustrates newtons first law?

• A car accelerating on a highway.

• A ball thrown in the air.

• A person pushing a shopping cart.

• A hockey puck sliding on ice.

why is wearing a seatbelt important in relation to newtons first law?

• Seatbelts are only necessary for long trips.

• Wearing a seatbelt increases the risk of injury during a crash.

• Seatbelts are designed to keep passengers comfortable, not safe.

• Wearing a seatbelt is important because it restrains occupants and prevents them from being thrown forward in a crash, aligning with Newton's first law.

What is Newtons 1st Law Of Motion?

• Pineapple on pizza

• An object with more Mass will cause Inertia

• Ketchup is tomato sauce too

• An object at rest will stay at rest until a Unbalanced Force is applied

What object has more Inertia?

• A Fly

• A Truck

• A Wheel

• A Car

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An object with more mass has....

• Inertia

• Gravity

• Velocity

• Altitude

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An object in motion will stay in what kind of motion as long as the net forces acting on it are zero?

• slowing motion in a straight line

• accelerating motion in a straight line

• constant motion in a straight line

• constant motion in an unpredictable direction

After a cannonball is fired into frictionless space, the amount of force needed to keep it going equals

• twice the force with which it was fired

• the same amount of force with which it was fired

• 1/2 the force with which it was fired

• zero, since no force is requires to keep it moving. 

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