Question

Zero, a hypothetical planet, has a mass of 4.5 x 1023 kg, a radius of 3.4...

Zero, a hypothetical planet, has a mass of 4.5 x 1023 kg, a radius of 3.4 x 106 m, and no atmosphere. A 10 kg space probe is to be launched vertically from its surface. (a) If the probe is launched with an initial kinetic energy of 5.0 x 107 J, what will be its kinetic energy when it is 4.0 x 106 m from the center of Zero? (b) If the probe is to achieve a maximum distance of 8.0 x 106 m from the center of Zero, with what initial kinetic energy must it be launched from the surface of Zero?

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Solving we get,

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Zero, a hypothetical planet, has a mass of 6.0 x 1023 kg, a radius of 3.4...
Zero, a hypothetical planet, has a mass of 6.0 x 1023 kg, a radius of 3.4 x 106 m, and no atmosphere. A 10 kg space probe is to be launched vertically from its surface. (a) If the probe is launched with an initial kinetic energy of 5.0 x 107 J, what will be its kinetic energy when it is 4.0 x 106 m from the center of Zero? (b) If the probe is to achieve a maximum distance of...
Zero, a hypothetical planet, has a mass of 5.8 x 1023 kg, a radius of 3.4...
Zero, a hypothetical planet, has a mass of 5.8 x 1023 kg, a radius of 3.4 x 106 m, and no atmosphere. A 10 kg space probe is to be launched vertically from its surface. (a) If the probe is launched with an initial kinetic energy of 5.0 x 107 J, what will be its kinetic energy when it is 4.0 x 106 m from the center of Zero? (b) If the probe is to achieve a maximum distance of...
Zero, a hypothetical planet, has a mass of 4.9 x 1023 kg, a radius of 2.8...
Zero, a hypothetical planet, has a mass of 4.9 x 1023 kg, a radius of 2.8 x 106 m, and no atmosphere. A 10 kg space probe is to be launched vertically from its surface. (a) If the probe is launched with an initial kinetic energy of 5.0 x 107 J, what will be its kinetic energy when it is 4.0 x 106 m from the center of Zero? (b) If the probe is to achieve a maximum distance of...
1.Zero, a hypothetical planet, has a mass of 4.9 x 1023 kg, a radius of 3.3...
1.Zero, a hypothetical planet, has a mass of 4.9 x 1023 kg, a radius of 3.3 x 106 m, and no atmosphere. A 10 kg space probe is to be launched vertically from its surface. (a) If the probe is launched with an initial kinetic energy of 5.0 x 107 J, what will be its kinetic energy when it is 4.0 x 106 m from the center of Zero? (b) If the probe is to achieve a maximum distance of...
An object with a mass of 500 kg is orbiting planet X with a speed of...
An object with a mass of 500 kg is orbiting planet X with a speed of 1540 m/s. Planet X has a mass of 1.35 x 1023 kg and a radius of 2.58 x 106 m. Calculate the height of the object above the surface of planet X. G = 6.67 x 10-11 Nm2/kg2. express your answer with the appropriate units. What is the gravitational force experienced by the object due to planet X. G = 6.67 x 10-11 Nm2/kg2....
The small spherical planet called "Glob" has a mass of 7.56×1018 kg and a radius of...
The small spherical planet called "Glob" has a mass of 7.56×1018 kg and a radius of 6.44×104 m. An astronaut on the surface of Glob throws a rock straight up. The rock reaches a maximum height of 1.36×103 m, above the surface of the planet, before it falls back down. What was the initial speed of the rock as it left the astronaut's hand? (Glob has no atmosphere, so no energy is lost to air friction. G = 6.67×10-11 Nm2/kg2.)...
A sphere (mass 4.5 kg) is held above the planet Klaatu (mass 3.71x10^24 kg, radius 7.71x10^7...
A sphere (mass 4.5 kg) is held above the planet Klaatu (mass 3.71x10^24 kg, radius 7.71x10^7 m). Initially the sphere is distance 2.87R above the surface of Klaatu, where R is the radius of Klaatu. If the sphere is released from rest and there is no friction anywhere, find v, the speed of the sphere just as it strikes the surface of the planet Klaatu, in m/s.
a)The small spherical planet called "Glob" has a mass of 8.42×1018 kg and a radius of...
a)The small spherical planet called "Glob" has a mass of 8.42×1018 kg and a radius of 6.41×104 m. An astronaut on the surface of Glob throws a rock straight up. The rock reaches a maximum height of 1.96×103 m, above the surface of the planet, before it falls back down. What was the initial speed of the rock as it left the astronaut's hand? (Glob has no atmosphere, so no energy is lost to air friction. G = 6.67×10-11 Nm2/kg2.)...
1) The small spherical planet called "Glob" has a mass of 7.72×1018 kg and a radius...
1) The small spherical planet called "Glob" has a mass of 7.72×1018 kg and a radius of 6.17×104 m. An astronaut on the surface of Glob throws a rock straight up. The rock reaches a maximum height of 2.04×103 m, above the surface of the planet, before it falls back down. What was the initial speed of the rock as it left the astronaut's hand? (Glob has no atmosphere, so no energy is lost to air friction. G = 6.67×10-11...
An ideal planet of mass M is perfectly smooth and spherical with radius R and with...
An ideal planet of mass M is perfectly smooth and spherical with radius R and with no atmosphere. Express all answers in terms of G, M and R. a. Determine the launch speed that would allow a projectile to leave the surface of the planet without returning (i.e., the “escape speed”). b. If an object is to be launch vertically from the planet’s surface so that it reaches a maximum height of 3R above the surface of the planet, determine...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT