brservellonmoral brservellonmoral

24-03-2021
Physics

contestada

What is the speed of a 1600kg car if its momentum is 120,000kgms?

Respuesta :

shantae4 shantae4

24-03-2021

Answer:

[tex] v = {75}ms {}^{ - 1} [/tex]

Explanation:

The formula to calculate speed when given the momentum and mass is

[tex]v = \frac{p}{m} [/tex]

[tex]v = \frac{120000}{1600} \\ v = 75 ms {}^{ - 1} [/tex]

Answer Link

Otras preguntas

Computer viruses and coding books

12. Your project specifications call for a business rule that the database design can't enforce. What tool should you use to enforce this business rule? A. Trig

In an inelastic collision: I. only momentum is conserved II. only kinetic energy is conserved III. momentum and kinetic energy are both conserved. IV. neithe

A triangle has two angles with measures of 50 degrees and 70 degrees joined by a side with a length of 20 centimeters. Which figure represents this triangle? 70

what happens when yeast is added to the dough for making bread

Which are properties of rotations? Check all that apply

16. Which of the following statements about writing introductions and conclusions is true? O A. Always write the introduction first and the conclusion last. O B

A typical tip at a restaurant is 18% of the total bill. If the bill is $60, what would the typical tip be? The typical tip would be $_________.

Betty makes 40 cupcakes per hour to find the number of cupcakes baked in h hours use the equation f(h)=40 evaluate f(5) and explain what it means

5. average A body sets off from rest with a constant acceleration of 8.0 m/s? What distance will it have covered after 3.0 s? 6.