masalah 1pilihanWhat is inertia?The tendency of an object to resist changes in its state of motionThe force that moves an object forwardThe speed at which an object travelsThe energy stored in an object
masalah 2pilihanWhich of the following is an example of inertia?A car acceleratingA book remaining at rest on a tableA ball rolling down a hillA bird flying in the sky
masalah 3pilihanWho formulated the law of inertia?Isaac NewtonAlbert EinsteinGalileo GalileiNikola Tesla
masalah 4pilihanHow does mass affect an object's inertia?More mass means more inertiaMore mass means less inertiaMass does not affect inertiaInertia only depends on speed
masalah 5pilihanWhich of Newton's laws is also known as the law of inertia?First LawSecond LawThird LawFourth Law
masalah 6pilihanWhat happens to the inertia of a moving object if no external force acts on it?It remains in motion at the same speed and directionIt gradually slows downIt comes to a stopIt speeds up
masalah 7pilihanWhy do passengers lurch forward in a car when it suddenly stops?Due to inertia, their bodies want to keep moving forwardThe car exerts a forward force on themThe brakes push them forwardGravity pulls them forward
masalah 8pilihanIf an object is in motion, what is required to change its state of motion?An external forceMore inertiaIncreased massDecreased speed
masalah 9pilihanWhich of the following scenarios best illustrates inertia in daily life?A ball rolling to a stop due to frictionA bike gaining speed down a hillA person remaining seated in a car despite the vehicle's movementA hockey puck sliding on ice until stopped by a stick
masalah 10pilihanWhat role does friction play in overcoming inertia?It acts as an external force that can stop motionIt increases the inertia of an objectIt decreases the mass of an objectIt has no effect on inertia
masalah 12pilihanWhich of the following factors influences inertia?Color of the objectMass of the objectShape of the objectTemperature of the object
masalah 13pilihanWhy does a passenger move forward when a car stops suddenly?InertiaGravityFrictionAir resistance
masalah 14pilihanWhat happens to an object in motion if no external force acts on it?It stops immediatelyIt changes directionIt continues moving at constant velocityIt speeds up
masalah 15pilihanHow does inertia apply when you shake a bottle of ketchup to get it out?It speeds up the ketchupIt stops the ketchupIt changes the tasteIt makes the ketchup fly out
masalah 16pilihanWhich of these is an example of inertia?A ball rolling down a hillA car acceleratingA book sitting on a tableA plane taking off
masalah 17pilihanWhy do you need to wear a seatbelt in a car?To increase speedTo reduce weightTo prevent slidingTo counteract inertia
masalah 18pilihanWhich of the following best describes inertia in everyday life?A door closing slowlyA car skidding on iceA bicycle speeding upA cup remaining on a stationary table
masalah 19pilihanWhich law of motion is closely associated with inertia?Newton's First LawNewton's Second LawNewton's Third LawLaw of Universal Gravitation
masalah 20pilihanHow does mass affect inertia?More mass means less inertiaMore mass means more inertiaMass has no effect on inertiaMass only affects inertia in space