nayhalywilliams nayhalywilliams

04-01-2021
Physics

contestada

A 5-N force is applied to a 3-kg ball to change its velocity from +9 m/s to +3 m/s. What is the impulse?

Respuesta :

masbrosur masbrosur

04-01-2021

Answer:

-18 Nm

Explanation:

Impulse = Change of Momentum

I = ∆p

I = mv2 - mv1

I = 3 x 3 - 3 x 9

I = 9 - 27

I = -18 Nm

Answer Link

Otras preguntas

8-2.3+7 .......................................................................................................................................

U guys write three complex sentences

Describe fully the single transformation that will map shape P onto shape Q

It is said that parents are the best teachers. Do you agree or disagree with the statement? Write an essay of about 200 words to express your view

Nina is 12 years old. She has just changed her password and wants to make sure she has it in case of emergency. With whom should she share her password? i need

WHAT IS THE IMPORTANCE OF ARTS AND FESTIVALS IN EVERY COUNTRY OF SOUTHEAST ASIA?!?

Jan's parents let her pour out the family's coin jar so she could record the number of each type of coin it contained. The results are given in the table. Coin

Evaluate the expression when a=4 and x=-4. -9a + x

Cardiovascular exercise involves

What is the age of a fossil with a ratio of of 14 C to 12 C? Select one: O a. 5,730 years O b. 17,190 years O c. 2,865 years O d. 1,432 years