4.15-mid-Rocket Building Quiz

Fill in the blank: No ______ in the lab as there are hot and sharp materials that can harm you and your classmates.

• horseplay

• eating

• reading

• writing

Fill in the blank: Follow all ______ procedures. (Lab Safety Essentials)

Tags

NGSS.MS-PS1-2

Which of the following is a material needed for an engine mount?

• Paper towel tube

• Cardboard box

• Plastic cup

• Tape

Which of the following is a material needed for an engine mount?

• Manila folder

• Notebook

• Pencil

• String

Which of the following is a material needed for an engine mount?

• Glue

• Tape

• Eraser

• Marker

Which of the following is a material needed for an engine mount?

• Scissors

• Pen

• Stapler

• Chalk

Which of the following is a material needed for an engine mount?

• Ruler

• Compass

• Calculator

• Tape dispenser

According to the instructions for measuring and drawing engine mount strips, what should you do after measuring on the top and bottom of the Manila folder?

• Draw a straight line

• Cut along the measured marks

• Fold the Manila folder in half

• Erase the measurements

Why is it important to conserve and save the remaining parts of your folder when making engine mount strips?

• You may need the remaining parts later.

• It makes the folder look more colorful.

• It helps the engine run faster.

• It is required for safety inspections.

Tags

NGSS.MS-ETS1-1

Step 2: Why should you move your engine mount constantly as you glue?

• To make it look nice

• To prevent your engine mount from getting glued to the old engine

• To save glue

• To make it dry faster