Points: 3 17) A hot air balloon is descending at a rate of 3.0 m/s when...

Question

Question

Answer 1

Answer #1

Answer 2

Similar Homework Help Questions

5 -4 points My Notes Ask Your Teacher A hot air balloon is descending at a...

5 -4 points My Notes Ask Your Teacher A hot air balloon is descending at a rate of 1.8 m/s when a passenger drops a camera (a) If the camera is 45 m above the ground when it is dropped, how long does it take for the camera to reach the ground? (b) What is its velocity just before it lands? Let upward be the positive direction for this problem. m/s
019 (part 1 of 2) 10.0 points On the way to the moon, the Apollo astro-...

019 (part 1 of 2) 10.0 points On the way to the moon, the Apollo astro- nauts reach a point where the Moon's gravi- tational pull is stronger than that of Earth's. Find the distance of this point from the center of the Earth. The masses of the Earth and the Moon are 5.98 x 1024 kg and 7.36 x 1022 kg, respectively, and the distance from the Earth to the Moon is 3.84 x 108 m. Answer in units...
19 & 20 019 (part 1 of 2) 10.0 points On the way to the moon,...

19 & 20 019 (part 1 of 2) 10.0 points On the way to the moon, the Apollo astro- nauts reach a point where the Moon's gravi- tational pull is stronger than that of Earth's. Find the distance of this point from the center of the Earth. The masses of the Earth and the Moon are 5.98 x 1024 kg and 7.36x 1022 kg, respectively, and the distance from the Earth to the Moon is 3.84 x 108 m Answer...

Suppose that the attraction between the moon and the earth were due to Coulomb forces rather...

Suppose that the attraction between the moon and the earth were due to Coulomb forces rather than gravitational force. What would be the magnitude of the charge required if equal but opposite charges resided on both earth and moon? Mass of earth = 5.98×1024 kg; mass of moon = 7.35×1022 kg; earth-moon distance = 3.84×108 m.
19&20 019 (part 1 of 2) 10.0 points On the way to the moon, the Apollo...

19&20 019 (part 1 of 2) 10.0 points On the way to the moon, the Apollo astro- nauts reach a point where the Moon's gravi tational pull is stronger than that of Earth's. Find the distance of this point from the center of the Earth. The masses of the Earth and the Moon are 5.98 × 1024 kg and 7.36 x 1022 kg, respectively, and the distance from the Earth to the Moon is 3.84 × 100 m Answer in...
Please do 19 and 20 019 (part 1 of 2) 10.0 points On the way to...

Please do 19 and 20 019 (part 1 of 2) 10.0 points On the way to the moon, the Apollo astro- nauts reach a point where the Moon's gravi- tational pull is stronger than that of Earth's. Find the distance of this point from the center of the Earth. The masses of the Earth and the Moon are 5.98 x 1024 kg and 7.36 x 1022 kg, respectively, and the distance from the Earth to the Moon is 3.84 ×...

018 10.0 points You weigh 670 N. What would you weigh if the Earth were five...

018 10.0 points You weigh 670 N. What would you weigh if the Earth were five times as massive as it is and its radius were four times its present value? Answer in units of N. 019 (part 1 of 2) 10.0 points On the way to the moon, the Apollo astro- nauts reach a point where the Moon's gravi- tational pull is stronger than that of Earth's. Find the distance of this point from the center of the Earth....
Please include enough steps in your solution. During a lunar eclipse, the Moon, Earth, and Sun...

Please include enough steps in your solution. During a lunar eclipse, the Moon, Earth, and Sun all lie on the same line, with the Earth between the Moon and the Sun. The Moon has a mass of 7.36 1022 kg; the Earth has a mass of 5.98 x 1024 kg; and the Sun has a mass of 1.99 x1030 kg. The separation between the Moon and the Earth is given by 3.84 x 108 m; the separation between the Earth...
018 10.0 points You weigh 670 N. What would you weigh if the Earth were five...

018 10.0 points You weigh 670 N. What would you weigh if the Earth were five times as massive as it is and its radius were four times its present value? Answer in units of N. 019 (part 1 of 2) 10.0 points On the way to the moon, the Apollo astro- nauts reach a point where the Moon's gravi- tational pull is stronger than that of Earth's. Find the distance of this point from the center of the Earth....

A hot-air balloon is descending at a rate of 1.5 m/s when a passenger drops a camera.

A) If the camera is 44 m above the ground when it is dropped, how long does it take for the camera to reach the ground?B) If the camera is 44 m above the ground when it is dropped, what is its velocity just before it lands? Let upward be the positive direction for this problem.