liamorales12 liamorales12

04-11-2015
Physics

contestada

What engine thrust is required for a rocket of mass 35 kg to leave the launching pad? 3.5 N. 35 N. 351 N. 3,500 N. 35,000 N.

Respuesta :

04-11-2015

In order for the object to move upward, it needs an upward force
that's at least equal to its own weight.

Weight = (mass) x (gravity) = (35 kg) x (9.8 m/s²) = 343 N.

The engine thrust has to be more than 343 N.

Answer Link

Otras preguntas

What two types of icmp messages are received at the sending host executing the traceroute program?

describe the difference between a monoprotic acid and a triprotic acid. How does a triprotic acid generate hydrogen ions?

Write a python file called regex.py that defines several variables containing compiled regular expressions, as follows:

How did the Industrial Revolution motivate Britain to build an empire?

Tyrone factored the polynomial completely. What is the value of b? 12x^4+30x^3+4x^2+10x Ax(Bx^2+1)2x+5

Evaluate the following expression using the values given: Find −3a^2 − b^3 + 3c^2 − 2b^3( if a = 2, b = −1, and c = 3.) -> not multiple choice <- "^" me

Energy and environmental costs are built into all forms of mobility by mechanical means, but personal and political choices can reduce the fuel and pollution "o

the fuel for a chainsaw is a mix of oil and gasoline. The label says to mix 6 ounces of oil with 16 gallons of gasoline, How much oil, would you use if you had

describe the difference between a monoprotic acid and a triprotic acid. How does a triprotic acid generate hydrogen ions?

When is an atom stable? A. when it has a full outer orbit. B. when it has the same amount of elections as protons.

Q&A Education