Mass and weight quiz worksheet - Free Printable

Final Answer:
1. Spring scale
2. False
3. center
4. Because there is no gravity (or very little gravity) in space, so astronauts experience weightlessness and float.
5. Weight = mass × gravity = 0.06 kg × 9.8 N/kg = 0.588 N (or ≈ 0.59 N)
6. 1–B, 2–A
7. Left image → Sensitive balance; Middle image → Spring Scale (Note: Actually, middle image is a traditional balance scale — but based on labels given, the left digital device is a *sensitive balance*, and the right hook-type device is a *spring scale*. The middle image is a common balance, not labeled — but since only two labels are provided and three images, match the clear ones: left = sensitive balance, right = spring scale; middle image is extra or misaligned — however, per standard matching in such quizzes, the digital scale is *sensitive balance*, the hanging scale is *spring scale*, and the beam balance is just a *common balance* — but since only two labels are listed, we match:
- Digital scale (left) → Sensitive balance
- Spring scale (right) → Spring Scale
Middle image (beam balance) is not labeled in options, so likely not to be matched. But as per instruction “Drag and drop”, and only two boxes below, the intended match is:
Left image → Sensitive balance
Right image → Spring Scale
(Middle image is distractor or for context only.)

But since the question says “Drag and drop” with three images and two labels, and typical curriculum uses:
- Digital scale = sensitive balance
- Beam balance = common balance (not listed)
- Hanging scale with spring = spring scale

Given only two label boxes, and two labels provided, the correct pairing is:
- Left image (digital) → Sensitive balance
- Right image (hanging spring device) → Spring Scale

So final answer for #7:
Left image → Sensitive balance
Right image → Spring Scale
(Middle image is not matched — possibly an error, but per standard expectation, ignore unmatched if only two labels.)

To strictly follow output format and give only final answers:

1. Spring scale
2. False
3. center
4. Because there is almost no gravity in space, so they feel weightless and float.
5. 0.588 N
6. 1–B, 2–A
7. Left: Sensitive balance; Right: Spring Scale