Sukarajenkins15 Sukarajenkins15

20-05-2014
Physics

contestada

How much net force is needed to accelerate a 15 kg mass at 2.8 m/s^2

Respuesta :

20-05-2014

Refer to the 2th Law of Newton

F = m. a

F = 15 x 2.8 = 42 N

Answer Link

Otras preguntas

The length of a rectangular prism is 5 more than twice the width w. The volume of the prism is 2w³ + 7w² + 5w. What is a simplified expression for the height of

Can someone help me with this one please

(Please answer my question from second paragraph. The main Q is not the problem for now.) A train increases its speed steadily from 10 m/s to 20 m/s in 1 minute

Please help me answer this question

After watching the TED Talk, describe 3 different experiences: one time when you listened as she described to someone, one time when someone listened to you as

Find the monthly payment for the loan. Finance $500,000 for an apartment complex with a 12.3% 10-year loan. Please round the answer to the nearest cent. The mon

The graph of this function is shifted 7 units right and shifted 5 units up. f(x)=(x-7)² – 5 True False

Area of composite figures worksheet. How do you solve it. Step-By-Step

The table shows properties of the most abundant isotope of each of four silver-colored metals. Element Number of Protons Number of Neutrons Platinum (Pt) 78 117

What percentage of people in Africa do not get enough to eat? A. 10%, or 1/10 B. 33%, or 1/3 C. 50%, or 1/2 D. 75%, or 3/4 Please select the best answer from th