a partical is acted upon by a constant force always normal to the Direction of motion of the partical . it is inferred that

#IT

94 Views

a partical is acted upon by a constant force always normal to the Direction of motion of the partical . it is inferred that

Shweta pareek 17th Jan, 2020

Answer

Answer Later

Report

Answer (1)

Harshit sethi 29th Jan, 2020

If a particle is acted upon by a constant force which is always normal to the direction of motion of particle , it is inferred that no work is done by the force since work done is given by

W =F. d =F*d cos theta

Since theta = 90° here and cos 90° = 0

So W =0

Like Share

Related Questions

If the centripetal force acting a body moving in a circular motion is 20 N, what will be the centrifugal force experienced by it.

5 Views

a Particle starts its motion from rest under the action of a constant force. if the distance covered in first 10s is s1, and that covered in the first 20s is s2 then

57 Views

If a force is proportional to -x^3 , will the motion be oscillatory? If yes, then, is it also SHM?

938 Views

Question : Identify the incorrect statement for the universal law of gravitation.

23 Views

Q. newtons second law of motion states that the time rate of change of momentum of the body is equal to the resultant force acting on it. using this law formulate a mathematical model to determine the terminal velocity of a free falling body near the earths surface. I dont know how to solve it.

1315 Views

Applications for Admissions are open.

MAHE Manipal M.Tech 2025

Apply

NAAC A++ Accredited | Accorded institution of Eminence by Govt. of India | NIRF Rank #4

Amity University, Noida Law A...

Apply

700+ Campus placements at top national and global law firms, corporates, and judiciaries

Amity University Noida B.Tech...

Apply

Among Top 30 National Universities for Engineering (NIRF 2024) | 30+ Specializations | AI Powered Learning & State-of-the-Art Facilities

Amity University, Noida BBA A...

Apply

Ranked amongst top 3% universities globally (QS Rankings)

UPES | BBA Admissions 2025

Apply

#41 in NIRF, NAAC ‘A’ Grade | 100% Placement, up to 30% meritorious scholarships

UPES B.Tech Admissions 2025

Apply

Ranked #42 among Engineering colleges in India by NIRF | Highest CTC 50 LPA , 100% Placements

View All Application Forms

Trending Articles/News

Download the Careers360 App on your Android phone

Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile

150M+ Students

30,000+ Colleges

500+ Exams

1500+ E-books