natasha3692 natasha3692

03-10-2021
Physics

contestada

A car speeds up from rest to +20 m/s in 4 s. What is its acceleration?

Respuesta :

maxyjones80 maxyjones80

03-10-2021

Answer:

5m/s²

Explanation:

Acceleration = (Final velocity - initial velocity) ÷ Time taken

Acceleration = ( 20m/s - 0m/s) ÷ 4s

Acceleration = 20m/s ÷ 4s

Acceleration = 5m/s²

Answer Link

Otras preguntas

Anybody have good tips to remember when converting fractions and decimals to percentages and vice versa?

Jose bought a wallet for $19.95 and y hats for $5.99 each. Which of the following expressions shows the total amount of money he spent? (4 points) Group of answ

How much stronger is the gravitational pull of the Sun on Earth, at 1 AU, than it is on Saturn at 10 AU?

Which of the following accounts invests your money in the stock market? Savings account Interest-bearing checking account Money market deposit account

solve for x and y −8y+9x=−5 8y+7x=−75

Altogether Central High School's bands have 40 trumpets and 35 tubas. Carlee says the ratio of trumpets to tubas is 40:35. Danny disagrees and says the ratio

What is -4 divided by -0.2?

1.¿ ____________ Patricia? Patricia es de Colombia. 2.¿___________ él? Él es mi amigo (friend). 3.¿ ___________ (tú)? Hablo dos idiomas. 4.¿___________ (u

Which of the following is one of the three core issues in developing and implementing organizational strategy? A. Political issues B. Behavioral issues C. Geog

Use the distributive property to clear parentheses. -6(3x+4)