Work, Energy and Power-Power (KVPY Stream-SA (Class 11) Physics): Questions 6 - 7 of 7

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 242 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 200.00 or

Question number: 6

» Work, Energy and Power » Power

MCQ▾

Question

A horse pulse a wagon with a force of 550 N at an angle of 300 with the horizontal at a speed of 10 km h-1. The power of the horse is,

Choices

Choice (4) Response

a.

1323 W

b.

2313 W

c.

595 W

d.

1233 W

Question number: 7

» Work, Energy and Power » Power

MCQ▾

Question

A horse pulse a wagon with a force of 720 N at an angle of 600 with the horizontal at a speed of 15 km h-1. The power of the horse is,

Choices

Choice (4) Response

a.

1000 W

b.

2000 W

c.

500 W

d.

1500 W

Sign In