Physics, asked by meghrajdhakal08, 7 months ago

A. Tick (7) the correct option:
Which of the following is a desirable factor of friction?
(a) walking
(b) decrease efficiency of machines
(c) loss of energy
(d) wear and tear

Answers

Answered by harshchhabra410

0

Answer:

CORRECT ANSWER IS A

Explanation:

HOPE U LIKE IT

PLZ MARK AS BRAINLEST

Answered by kanak8398

2

Answer:

decrease efficiency of machines

Previous Question

Next Question

Similar questions

English, 3 months ago

the hermit listened to the tsar but answer nothing complex sentence...

Math, 3 months ago

Fill in the black with full solution solved...

English, 3 months ago

BRAINLY costumers « ⚠ WARNING alert from risk for A day THANKS you ...

Science, 7 months ago

हीरे को संश्लेषित करने के लिए कार्बन को निम्नलिखित परिस्थितियों में उपचार किया जाता है...

Computer Science, 7 months ago

as per army साइबर सिक्योरिटी पॉलिसी 2017 विच इंक्रिप्शन सॉफ्टवेयर to be used...

Math, 1 year ago

in the figure ABCD is a cyclic quadrilateral and a tangent PBQ is drawn at the point B of circle if angle DBP =65 then find the angle BCD.

Chemistry, 1 year ago

all the acids contains one or more of the following radicals 1)OH~ 2)H+ 3)H~ 4)OH+...

Geography, 1 year ago

suggest some ways to maintain the green cover of the earth.