answer choices in the 2nd screenshot **Experiment Overview:**Students were tasked with dropping a 0.2 kg bag of marbles straight down into a 1.0 kg toy cart moving at 3.0 m/s. The students compared the velocity of the cart before and after the marbles were dropped.**Illustration Details:**- **Diagram Overview:** - There is an image of a bag labeled "marbles" above a toy cart. - An arrow points downwards from the bag towards the cart, indicating the direction of the drop. - The bag of marbles and the toy cart are labeled accordingly.**Question:**How did the addition of the bag of marbles affect the velocity of the cart?In this experiment, students analyzed the momentum change in the system caused by adding mass to a moving object, observing the effects in real-time. ### Question Options on Cart Velocity and Mass1. **Option 1:** - "The cart's velocity stayed constant because the 0.20-kg bag was small when compared to the 1.0-kg mass of the cart."2. **Option 2:** - "The cart's velocity stayed constant. Since the bag fell straight down, the force it exerted was perpendicular to the horizontal motion of the cart."3. **Option 3:** - "The cart slowed down because the added weight of the marbles resulted in an increase of the normal force the track exerted on the cart."4. **Option 4:** - "The cart slowed down because it now contained more mass. The momentum of a closed, isolated system is always constant."

Name: answer choices in the 2nd screenshot **Experiment Overview:**Students
Uploaded: 2024-03-20T06:57:57.000Z
Channel: Bartleby
Description: answer choices in the 2nd screenshot **Experiment Overview:**Students were tasked with dropping a 0.2 kg bag of marbles straight down into a 1.0 kg toy cart moving at 3.0 m/s. The students compared the velocity of the cart before and after the marble