Which factor will most likely cause a decrease in the force of attraction between two magnets?
A increasing the size of the two magnets
B increasing the distance between the two magnets
C changing the color of the two magnets
D changing the texture of the two magnets
I revolve around the Sun. I am first member of the solar system. I am the hottest of all other members. What am I ?
Three glasses P, Q, R having equal amounts of water were taken and equal amount of salt was added to each one of them. After that, P was cooled, Q was heated and R was left undisturbed. The liquid in which glass will now taste most salty ?
(D) All will taste the same.
Does anybody know the answer?
Swati washed her clothes in the morning and wanted them to dry under the sunlight. Which of the areas shown in the figure should she NOT choose in order to ensure the maximum time of sunlight exposure?
APark P only
BPark P and Park R
CPark Q and Park S
DPark S only
A bus is moving on a straight road. The speed time graph for the motion of the bus is shown in figure. Find the distance travelled by the bus in 4 seconds.
(A) 100 m
(B) 200 m
(C) 300 m
(D) 400 m