A solid sylinder of mass 3 kg is rolling on a horizontal surface with velocity 4 ms⁻¹
A solid sylinder of mass 3 kg is rolling on a horizontal surface with velocity 4 ms⁻¹. It collides with…
7 years ago
AIPMT2012
A stone is dropped from a height h. It hits the ground with a certain momentum P. If the same stone is dropped from a height 100
A stone is dropped from a height h. It hits the ground with a certain momentum P. If the same…
7 years ago
A car of mass m is moving on a level circular track of radius R
A car of mass m is moving on a level circular track of radius R. If µs represents the static…
7 years ago
A car of mass 1000 kg negotiates a banked curve of radius 90 m on a frictionless
A car of mass 1000 kg negotiates a banked curve of radius 90 m on a frictionless road. If the…
7 years ago
The motion of a particle along a straight line is described by equation
The motion of a particle along a straight line is described by equation : x= 8 + 12t– t³ where…
7 years ago
When one single organism or the pair of organisms is correctly assigned to its
When one single organism or the pair of organisms is correctly assigned to its or their named taxomonic group Options…
7 years ago
How many of the above statements are correct about reproduction
Read the following five statements (A - E) and answer the question. (A)In Equisetum the female gametophyte is retained on…
7 years ago
How many plants in the list given below have marginal placentation
How many plants in the list given below have marginal placentation? Mustard, Gram, Tulip, Asparagus, Arhar, Sun hemp, Chilli, Colchicine,…
7 years ago
Which is common to multicellular fungi, filamentous algae and protonema of mosses
Which one of the following is common to multicellular fungi, filamentous algae and protonema of mosses Options (a) Diplontic life…
7 years ago
Compared to those of humans, the erythrocytes in frog are
Compared to those of humans, the erythrocytes in frog are Options (a) Without nucleus but with haemoglobin (b) nucleated and…
7 years ago