You can’t solve it because you don’t have c in the question
- Mass of the elevator (m) = 570 Kg
- Acceleration = 1.5 m/s^2
- Distance (s) = 13 m
- Let the force be F.
- We know, F = ma,
- Therefore, F = (570 × 1.5) N = 855 N
- Angle between distance and force (θ) = 0°
- We know, work done = F s Cos θ
- Therefore, work done by the cable during this part
- = (855 × 13 × Cos 0°) J
- = (855 × 13 × 1) J
- = 11115 J
<u>Answer</u><u>:</u>
<u>1</u><u>1</u><u>1</u><u>1</u><u>5</u><u> </u><u>J</u>
Hope you could get an idea from here.
Doubt clarification - use comment section.
Answer:
<em><u>A binary star is a star system consisting of two stars orbiting around their common barycenter. </u></em>
<h3><em><u>❣️</u></em><em><u>(◍</u></em><em><u>J</u></em><em><u>e</u></em><em><u>s</u></em><em><u>s</u></em><em><u> </u></em><em><u>bregoli</u></em><em><u>◍)</u></em><em><u>❣️</u></em></h3>
#<em><u>k</u></em><em><u>e</u></em><em><u>ep </u></em><em><u>learning</u></em>
Answer:
This immense mountain range began to form between 40 and 50 million years ago, when two large landmasses, India and Eurasia, driven by plate movement, collided. ... Artist's conception of the 6,000-km-plus northward journey of the "India" landmass (Indian Plate) before its collision with Asia (Eurasian Plate).
Explanation:
