What is initial velocity?
1 answer:
You might be interested in
Answer:
See Explanation
Explanation:
Given
Solving (a): Units and dimension of
From the question, we understand that:
--- length
--- time
Remove the other terms of the equation, we have:
Rewrite as:
This implies that has the same unit and dimension as
Hence:
--- dimension
Length (meters, kilometers, etc.)
Solving (b): Units and dimension of
Remove the other terms of the equation, we have:
Rewrite as:
Make the subject
Replace s and t with their units
Hence:
--- dimension
--- unit
Solving (c): Units and dimension of
Remove the other terms of the equation, we have:
Rewrite as:
Make the subject
Replace s and t with their units [ignore all constants]
Hence:
--- dimension
--- acceleration
Solving (d): Units and dimension of
Remove the other terms of the equation, we have:
Rewrite as:
Make the subject
Replace s and t with their units [Ignore all constants]
Hence:
--- dimension
--- unit
Solving (e): Units and dimension of
Remove the other terms of the equation, we have:
Rewrite as:
Make the subject
Replace s and t with their units [ignore all constants]
Hence:
--- dimension
--- unit
Solving (e): Units and dimension of
Ignore other terms of the equation, we have:
Rewrite as:
Make the subject
Replace s and t with their units [Ignore all constants]
Hence:
--- dimension
--- units