Question 1 of 25
Hints left: 3
Q1
The energy due to an object's position is called?
Q2
What is the time taken by the Earth to complete one rotation on its axis?
Q3
What is the unit of electric power?
Q4
Which of the following is an example of a non-conservative force?
Q5
The principle that the volume of a gas is directly proportional to its absolute temperature at constant pressure is called?
Q6
Which type of electromagnetic radiation is used in microwave ovens?
Q7
Which of the following is a property of longitudinal waves?
Q8
The energy stored in a stretched spring is called?
Q9
Which of the following is a unit of pressure?
Q10
What type of wave is sound?
Q11
What is the principle behind hydraulic machines?
Q12
The distance between two consecutive peaks or troughs of a wave is called?
Q13
What is the unit of force?
Q14
Which lens is used to correct nearsightedness?
Q15
What kind of image does a convex lens produce when the object is placed at a distance greater than twice the focal length?
Q16
What is the SI unit of electric charge?
Q17
What is the term for the force that acts on a current-carrying conductor in a magnetic field?
Q18
What does Ohm's law state?
Q19
The ability of a material to oppose the flow of electric current is called:
Q20
What is the term for the force that opposes the motion of an object through a fluid?
Q21
The change in momentum of an object is equal to?
Q22
The property of a material that allows it to conduct electricity is known as?
Q23
The principle that the pressure of a given mass of gas is inversely proportional to its volume at constant temperature is called?
Q24
Which scientist proposed the theory of relativity?
Q25
What is the primary source of the Sun’s energy?