danielsteele749 danielsteele749

02-01-2020
Physics

contestada

A golf club hits a 0.0459 kg golf ball
at rest. Afterwards the ball leaves
at 63.9 m/s. What impulse was
given to the ball?
(Unit = kg*m/s)

Respuesta :

Pharero Pharero

02-01-2020

Answer:

2.933 kg m/s

Explanation:

impulse = change in momentum

impulse = mass ( final velocity - initial velocity )

= 0.0459 ( 63.9 - 0 )

= 0.0459 × 63.9

= 2.93301 kg m/s

or = 2.933 kg m/s up to 4 significant figures

Answer Link

Otras preguntas

HELP WILL GIVE THE CROWN

NEED HELP ASAP!!!!! I have two questions. 1. How can you solve linear equations and inequalities in one variable, including equations with coefficients represe

Two cars start from the same place at the same time One car travels west at 70 miles per hour and another travels east at 20 miles per hour in how many hours w

anyone ? what’s the volume of the cylinder

What is √2+1/3 ? Round to three decimal places.

In the paragraph beginning with “ He looked at me “ find a metaphor. The book is called The waters of Babylon

What is the absolute value of-12.5

2.) 0.928 As scientific notation

solve: 6r = 16 + 8r I'll give brainiest to the first to answer;)

⚠️⚠️⚠️SOMEONE PLEASE HELP WILL GIVE BRAINLIEST!!!!! 1. Why did the Founding Fathers decide on a federal system of government (federalism) for the new nation?2.