Creating Gravity Effect in Scratch

What is the first step in setting up the gravity effect project in Scratch?

• Importing a background image

• Adding sound effects

• Creating a new Scratch account

• Painting the ground sprite

What does the y velocity variable represent in the Scratch project?

• The vertical speed of the character

• The color of the ground sprite

• The size of the character sprite

• The horizontal speed of the character

How is the y velocity adjusted to simulate gravity when the character is in the air?

• By multiplying it by two

• By increasing it by one

• By setting it to zero

• By decreasing it by one

What adjustment is made to the y velocity to ensure the character falls downwards?

• Set y velocity to a constant value

• Change y velocity by negative one

• Double the y velocity

• Change y velocity by positive one

What is the purpose of the 'replace' block in refining the gravity effect?

• To increase the character's speed

• To add sound effects

• To move the character upwards until not touching the ground

• To change the character's color

When should the character be allowed to jump in the Scratch project?

• When the character is in the air

• When the character is touching the ground

• When the character is moving left

• When the character is moving right

What is the solution to prevent the character from bouncing when touching the ground?

• Add a new sprite

• Adjust the replace block position

• Decrease the x velocity

• Increase the y velocity

How is horizontal movement implemented in the Scratch project?

• By rotating the character

• By changing the y position

• By resizing the character

• By changing the x position

What issue arises when the character moves left on a slope?

• The character speeds up

• The character stops moving

• The character changes color

• The character jumps automatically

What is the effect of setting the rotation style to left-right?

• The character faces the direction of movement

• The character rotates continuously

• The character changes size

• The character changes color