⇦ | ⇨ |
A particle of mass 100 g is thrown vertically upwards with a speed of 5 m/s. The work done by the force of gravity during the time the particle goes up is
Options
(a) 0.5 J
(b) -0.5 j
(c) -1.25 J
(d) 1.25 J
Correct Answer:
-1.25 J
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - When a mass M is attached to a spring of force constant K,
- The ratio of the radii or gyration of a circular disc to that of a circular ring
- The wavelength of Kα line in copper is 1.5Å. The ionisation energy of K electron in copper is
- A tuning fork A produces 4 beats per second with another tuning fork B of frequency
- If in a L-R series circuit the power factor is 1/2 and R=100Ω, then the value of L is,
Topics: Work Energy and Power
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- When a mass M is attached to a spring of force constant K,
- The ratio of the radii or gyration of a circular disc to that of a circular ring
- The wavelength of Kα line in copper is 1.5Å. The ionisation energy of K electron in copper is
- A tuning fork A produces 4 beats per second with another tuning fork B of frequency
- If in a L-R series circuit the power factor is 1/2 and R=100Ω, then the value of L is,
Topics: Work Energy and Power (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply