( 1.05 x 10¹⁵ km ) x ( 1 LY / 9.5 x 10¹² km ) x ( 1 psc / 3.262 LY ) =
(1.05) / (9.5 x 3.262) x (km · LY · psc) / (km · LY) x (10¹⁵⁻¹²) =
(0.03388) x (psc) x (10³) =
33.88 parsecs
330 to 402 is 72 over 41 years
72/41 = 1.756...
1.756 ppm / year on average
Answer:
1) 0.67HP
2)
Explanation:
1)In order to solve the problem we use the conversion between HP and Watts:
1HP=746Watts
So:
500W*(1HP/746W)=0.67HP
2)The power delivered is equal to the ideal power multiplied the motor's efficiency:
Answer:
d. Gravity
Explanation:
In the beginning of their lives, stars are formed when clouds of dust and gas are pulled together by gravity.
Hope this helps!!
Please mark as Brainliest