Science, asked by kamala123001, 10 months ago

nikki is walking on road with load on head.she does not work against gravity.why?

Answers

Answered by krishtiwari07

3

Answer:

There is no work done against the force of gravity because the displacement and the direction of force are at an angle of 90°.

For better answers contact me on WhatsApp 9411979993

Previous Question

Next Question

Similar questions

Social Sciences, 5 months ago

Rebellions in Kerala Work sheet 1. Who led querrilla war. against the British in the forest of Wayanad 2. Who were the prominent leaders that helped pazhassiraja in the revolt ? 3. Who led the anti British in Travancore? 4. What was the reason. for Veluthampi to turn against the British? 5. Who issued the Kundara Proclamation when?

Math, 5 months ago

Find the cube root of -512/729...

English, 5 months ago

In the poem squirrel what is compared to a question mark? 1 point the bark of the tree The shape of squirrel's tail The way in squirrel eats ...

Math, 10 months ago

{৪৮ ÷ ৪ - (২৪ - ১৯) x ২}x ৫...

English, 10 months ago

compose 8 to 10 lines. Narrate an incident of your life without using rhyme scheme...

Biology, 1 year ago

What does bifunctional enzyme in base excision repair?

Biology, 1 year ago

What can be used as nutrient medium in tissue culture?

Chemistry, 1 year ago

The molecular mass of a oxide of an element is 44 grams the equivalent weight is 14...