naikeyiahwortham naikeyiahwortham

14-09-2020
Physics

contestada

A 1400kg car is moving at a speed of 25m/s. How much KE does the car have?

Respuesta :

artemisdalton artemisdalton

14-09-2020

Answer:

437500Joules

Explanation:

Kinetic energy=1/2mvsquare

1/2 x 1400 x 25 x25

kinetic energy= 437500Joules

Answer Link

Otras preguntas

how many rectangular faces does a hexagonal pyramid have

Which of the following choices is the BEST paraphrase of Maria Acosta’s direct quotation? A. Maria Acosta states that she does not know where her brother was th

$119.50 skateboard 20% off

what is a multiplication equation that has a solution of 2/7

Which describes what happened when Anne Hutchinson questioned the teachings of some Puritan leaders? A. She was tried and executed. B. Her followers founded a n

what is a multiplication equation that has a solution of 2/7

Expand and simplify these expressions you must show working out: A. 2x+3(x+5)= B. 7u-3(2u-3)=

Which of the following must be true about the object labeled X in the circuit below? A. It is providing current B. It is providing resistance C. It is a batt

A spinner has three sections. The table shows the results of spinning the arrow on the spinner 80 times. Section 1 Section 2 Section 3 18 30 32 What is the expe

HELP!!! Which sentences in this excerpt from Ernest Hemingway's "In Another Country" reflect the theme of the psychological alienation caused by war? We all had