Uniform acceleration
11th grade (Year 12 in England) Ā· 16 questions Ā· Common Core: NGSS.HS-PS2-1 Ā· England: GCSE Combined Science: Forces (equations of motion)
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Score/ 16
Question 1
A car travelling at 20 m/s brakes with a deceleration of 10 m/s². What is its braking distance, in m? (Give 1 decimal place.)
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Question 2
A train speeds up from 5 m/s to 20 m/s over 125 m. What is its acceleration, in m/s²? (Give 2 decimal places.)
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Question 3
An object starts at 5 m/s and accelerates uniformly at 1 m/s² over 10 m. What is its final velocity, in m/s? (Give 1 decimal place.)
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Question 4
A car travelling at 25 m/s brakes with a deceleration of 5 m/s². What is its braking distance, in m? (Give 1 decimal place.)
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Question 5
A train speeds up from 10 m/s to 30 m/s over 125 m. What is its acceleration, in m/s²? (Give 2 decimal places.)
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Question 6
An object starts at 2 m/s and accelerates uniformly at 2.5 m/s² over 25 m. What is its final velocity, in m/s? (Give 1 decimal place.)
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Question 7
A car travelling at 25 m/s brakes with a deceleration of 6 m/s². What is its braking distance, in m? (Give 1 decimal place.)
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Question 8
A train speeds up from 5 m/s to 20 m/s over 125 m. What is its acceleration, in m/s²? (Give 2 decimal places.)
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Question 9
An object starts at 4 m/s and accelerates uniformly at 9.8 m/s² over 20 m. What is its final velocity, in m/s? (Give 1 decimal place.)
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Question 10
A car travelling at 25 m/s brakes with a deceleration of 8 m/s². What is its braking distance, in m? (Give 1 decimal place.)
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Question 11
A train speeds up from 0 m/s to 20 m/s over 50 m. What is its acceleration, in m/s²? (Give 2 decimal places.)
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Question 12
An object starts at 5 m/s and accelerates uniformly at 1 m/s² over 5 m. What is its final velocity, in m/s? (Give 1 decimal place.)
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Question 13
A car travelling at 30 m/s brakes with a deceleration of 10 m/s². What is its braking distance, in m? (Give 1 decimal place.)
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Question 14
A train speeds up from 10 m/s to 25 m/s over 25 m. What is its acceleration, in m/s²? (Give 2 decimal places.)
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Question 15
An object starts at 0 m/s and accelerates uniformly at 1 m/s² over 20 m. What is its final velocity, in m/s? (Give 1 decimal place.)
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Question 16
A car travelling at 10 m/s brakes with a deceleration of 5 m/s². What is its braking distance, in m? (Give 1 decimal place.)
Answerm
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