Question 1
Two point masses of 500 kg and 800 kg are separated by a distance of 2.0 m. What is the magnitude of the gravitational attraction force between them? (Data: G = 6.67×10⁻¹¹ N·m²/kg²)
Correct Answer:
6.67×10⁻⁶ N
Question 2
A satellite of mass m describes a circular orbit of radius r = 2 R_T around the Earth (mass M_T). What is the expression for its orbital velocity v_o?
Correct Answer:
v_o = √(G · M_T / (2 R_T))
Question 3
Calculate the escape velocity from the surface of a planet of mass M = 4.0×10²⁴ kg and radius R = 5.0×10⁶ m. (Data: G = 6.67×10⁻¹¹ N·m²/kg²)
Correct Answer:
10.33 km/s
Question 4
According to Kepler's third law, if the period of revolution of a planet A at a distance r from the Sun is 1.0 year, what will be the period of a planet B located at a distance 4r from the Sun?
Correct Answer:
8.0 years
Question 5
A body of 100 kg mass is moved from a point A where the gravitational potential is V_A = -5.0×10⁷ J/kg to a point B where V_B = -2.0×10⁷ J/kg. What work does the gravitational field do?
Correct Answer:
-3.0×10⁹ J
Question 1
Exam overview

About this Exam

Prepare with the Castilla-La Mancha PAU Physics (Física - UCLM 2026) Practice Questions - Castilla-La Mancha PAU Physics Examination - Universidad de Castilla-La Mancha (UCLM 2026) Exam practice quiz. This question bank includes 100 questions covering field, surface, magnetic, point, and velocity. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

More details

Additional Information

Castilla-La Mancha PAU Physics (Física - UCLM 2026) Practice Questions - Castilla-La Mancha PAU Physics Examination - Universidad de Castilla-La Mancha (UCLM 2026) Exam

This practice set contains 100 questions from the matching question bank and focuses on field, surface, magnetic, point, and velocity. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

Quiz information

Frequently Asked Questions

The complete question count is available after full access is unlocked.
No fixed duration is currently configured for this quiz.
Question explanations are included where they are available in the quiz content, helping you review the reasoning after answering.
Yes. You can retake the practice test again as you continue studying during your available access period.
After your access is confirmed, you can continue into the complete practice exam from this quiz flow.
Unless explicitly stated otherwise, this page provides independent practice material for study and exam preparation and is not the official examination itself.
Keep studying

Related Questions