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How fast is a 6 kg toy car moving when it has 40 kg * m/s of momentum? Help please thank you giving Brianlest
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5 votes
How fast is a 6 kg toy car moving when it has 40 kg * m/s of

momentum? Help please thank you giving Brianlest

User Grzkv
by
4.7k points

2 Answers

0 votes

Answer:

Below

Step-by-step explanation:

Momentum = m * v

40 = 6 * v

40/6 = v = 6 2/3 m/s ( or ~ 6.7 m/s)

User Sdfadfaasd
by
4.9k points
3 votes

Answer:

approximately 6.67 m/s

Step-by-step explanation:

the equation for speed when given momentum and mass is

Speed=momentum/mass

User Alfcope
by
4.8k points
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