Photo AI

A student does an experiment to measure the acceleration in free fall of an object - OCR Gateway - GCSE Physics - Question 3 - 2021 - Paper 1

Question icon

Question 3

A-student-does-an-experiment-to-measure-the-acceleration-in-free-fall-of-an-object-OCR Gateway-GCSE Physics-Question 3-2021-Paper 1.png

A student does an experiment to measure the acceleration in free fall of an object. Which of their results is closest to the accepted value? A 8.8 m/s² B 9.8 m/s... show full transcript

Worked Solution & Example Answer:A student does an experiment to measure the acceleration in free fall of an object - OCR Gateway - GCSE Physics - Question 3 - 2021 - Paper 1

Step 1

Which of their results is closest to the accepted value?

96%

114 rated

Tired rob

Only available for registered users.

Sign up now to view full answer, or log in if you already have an account!

Answer

The acceleration due to gravity (free fall) is approximately 9.81 m/s29.81 \, \text{m/s}^2. Reviewing the provided options:

  • A: 8.8 m/s28.8 \, \text{m/s}^2
  • B: 9.8 m/s29.8 \, \text{m/s}^2
  • C: 10.8 m/s210.8 \, \text{m/s}^2
  • D: 11.8 m/s211.8 \, \text{m/s}^2

Among these, option B (9.8 m/s²) is the closest to the accepted value of 9.81 m/s². Therefore, the correct answer is B.

Join the GCSE students using SimpleStudy...

97% of Students

Report Improved Results

98% of Students

Recommend to friends

100,000+

Students Supported

1 Million+

Questions answered

Other GCSE Physics topics to explore

1.1 Energy Changes in a System

Physics - AQA

1.2 National & Global Energy Resources

Physics - AQA

2.1 Current, Potential Difference & Resistance

Physics - AQA

2.2 Series & Parallel Circuits

Physics - AQA

2.3 Energy Transfers

Physics - AQA

2.4 Static Electricity

Physics - AQA

3.1 Changes of State & the Particle Model

Physics - AQA

3.2 Internal Energy & Energy Transfers

Physics - AQA

3.3 Particle Model & Pressure

Physics - AQA

4.1 Atoms & Isotopes

Physics - AQA

4.2 Atoms & Nuclear Radiation

Physics - AQA

4.3 Hazards & Uses of Radioactive Emissions & of Background Radiation

Physics - AQA

4.4 Nuclear Fission & Fusion

Physics - AQA

5.1 Forces & their Interactions

Physics - AQA

5.2 Work Done & Energy Transfer

Physics - AQA

5.3 Forces & Elasticity

Physics - AQA

5.4 Moments, Levers & Gears

Physics - AQA

5.5 Pressure & Pressure Differences in Fluids

Physics - AQA

5.6 Describing Motion

Physics - AQA

5.7 Newton's Laws of Motion

Physics - AQA

5.8 Stopping Distances

Physics - AQA

5.9 Momentum

Physics - AQA

6.1 Waves in Air, Fluids & Solids

Physics - AQA

6.2 Electromagnetic Waves

Physics - AQA

6.3 Optics

Physics - AQA

6.4 Black Body Radiation

Physics - AQA

7.1 Permanent & Induced Magnetism, Magnetic Forces & Fields

Physics - AQA

7.2 The Motor Effect

Physics - AQA

7.3 Induced Potential, Transformers & the National Grid

Physics - AQA

8.1 Solar system, Stability of Orbital Motions & Satellites

Physics - AQA

8.2 Red-shift

Physics - AQA

;