02a. Over a period of 2.61 seconds, a 54 kg shopping cart is pushed with 302 N of force. Calculate the impulse applied to the shopping cart. 02b. To apply the same amount of impulse but with twice the force, how much time would be required?

02a. Over a period of 2.61 seconds, a 54 kg shopping cart is pushed with 302 N of force. Calculate the impulse applied to the shopping cart. 02b. To apply the same amount of impulse but with twice the force, how much time would be required?

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter3: Energy And Conservation Laws

Section: Chapter Questions

Problem 5P: In Section 1.4, we considered the collision of a karate expert’s hand with a concrete block. Based...

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I need help with number 2 and round all numbers to three significant numbers please

02a. Over a period of 2.61 seconds, a 54 kg shopping cart
is pushed with 302 N of force. Calculate the impulse
applied to the shopping cart.
02b. To apply the same amount of impulse but with twice
the force, how much time would be required?

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