Questions based on paragraph
A man pulls a cart on a horizontal road of 2 m by applying a force of 200 N. Later the road gets inclined at an angle of 60° with horizontal and man starts pulling his cart from base of the inclined road to the top. The length of the inclined portion of road is 4 m. Based on the given information answer the following questions.
What will be the height of inclined surface?

Questions based on paragraph A man pulls a cart on a horizontal road of 2 m by applying a force of 200 N. Later the road gets inclined at an angle of 60° with horizontal and man starts pulling his cart from base of the inclined road to the top. The length of the inclined portion of road is 4 m. Based on the given information answer the following questions. What will be the work done by the man to pull the cart along the inclined part of the road?

Diagram based questions: Answer the following questions: Write briefly the work of the device.

It is easy to roll than pull a barrel along a road.

Paragraph based questions. Read the paragraph and answer the following questions: Where is sewage in cities disposed off?

Answer the questions based on the reaction. Observe the given reaction and answer the question given below. What are the uses of the product/products?

The safety speed of a vehicle on a curve horizontal road is

A body of mass 10kg is placed on a smooth inclined plane making an angle of 30^(@) with the horizontal, the component of the force of gravity trying to move the body down the inclined plane is [g=9.8m//s^(2)]

A horizontal rod of mass 10g and length 10cm is placed on a smooth plane inclined at an angle of 60^@ with the horizontal with the length of the rod parallel to the edge of the inclined plane. A uniform magnetic field induction B is applied vertically downwards. If the current through the rod is 1*73ampere , the value of B for which the rod remains stationary on the inclined plane is

A particle is projected with speed of u at an angle theta to the horizontal on an inclined surface making an angle ϕ (ϕ<θ) to the horizontal. Find an expression for its along the inclined surface.