Question
Define Kinetic Energy. Write expression for Kinetic Energy.A force of 12N acts on an
object of mass of 4kg in the state of rest for 3s. Calculate the kinetic energy acquired by the
object.
object of mass of 4kg in the state of rest for 3s. Calculate the kinetic energy acquired by the
object.
Maths
March 26, 2021, 11:09 a.m.
Answer
a motorboat whose speed is 18 kilometre per hour in still water takes 1 hour more to go 24 km upstream then to return downstream to the same spot find the speed of the stream
Let ABC be a right angle triangle in which AB=6cm, BC=8cm and angle B=90°
The area of a rectangular sheet is 500cmsq . If the length of the sheet is 25cm what is the width ,?
Tell what is the profit or loss in the following transaction. Also find the profit precent or loss precent in each case
A skirt bought for ₹250 and sold at ₹150
A skirt bought for ₹250 and sold at ₹150
In a quadrilateral MNOP, MN =19 cm, NO= 20 cm, OP= 12 cm, angle N =120°. Which of the information given will help to construct the quadrilateral?
- Angle O=80°
- Angle P= 100°
- Angle M= 65°
- MO=23 cm
Construct a triangle ABC in which BC =8cm, B =45 and AB - AC= 3.5cm
