The work done by a body on application of a constant force is the product of the constant force and the distance travelled by the body in the direction of force. Express this in the form of a linear equation in two variables and draw its graph by taking the constant force as 3 units. What is the work done when the distance travelled is 2 units. Verify it by plotting the graph
State whether true or false:
(a) When the British captured Bengal, they framed
many new laws to regulate the rules regarding
marriage, adoption, inheritance of property, etc.
(b) Social reformers had to discard the ancient texts
in order to argue for reform in social practices.
(c) Reformers got full support from all sections of
the people of the country.
(d) The Child Marriage Restraint Act was passed
in 1829.
The Autorikshaw fare in a city is charged Rs 10 for the first kilometer and @ Rs 4 per kilometer for subsequent distance covered. Write the linear equation to express the above statement. Draw the graph of the linear equation.
What social ideas did the following people support.
Rammohun Roy
Dayanand Saraswati
Veerasalingam Pantulu
Jyotirao Phule
Pandita Ramabai
Periyar
Mumtaz Ali
Ishwarchandra Vidyasagar
Draw the graph of the linear equation 2x + 3y = 12. At what points, the graph of the equation cuts the x-axis and the y-axis?
Let y varies directly as x. If y = 12 when x = 4, then write a linear equation. What is the value of y when x = 5?
For what value of c, the linear equation 2x + cy = 8 has equal values of x and y for its solution
Find the solution of the linear equation x + 2y = 8 which represents a point on
(i) x-axis (ii) y-axis
Why did Mahatma Gandhi think that English
education had enslaved Indians?
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