A car is moving on a straight road 23 m/s. It is acceleration at 30 m/s2. What will be it's velocity after 6 seconds ?

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Q: Why is the charge inside a conductor 0 if there is no external electric field?

A: Why is the charge inside a conductor 0 if there is no external electric field?

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Q: Why did Tycho Brahe reject the heliocentric theory?

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Q: a- gamma rays b- Visible rays c- Ultraviolet rays d- Infrared waves cs Lat

A: Human can naturally see which of the following

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Q: Reflection by thin layers. In the figure, light is incident perpendicularly on a thin layer of…

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Q: 25.5 m/s is h = 2 + 25.5t - 4.9t after t seconds. (a) Find the velocity (in m/s) after t seconds.…

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Q: 49. A 4-ohm resistor and an 8-ohm resistor are connected in series. If the current through the 4-ohm…

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Q: Find the length of a simple pendulum that completes 18.0 oscillations in 37.0 s.

A: Given,  No of oscillations = 18  Time taken in oscillations = 37 s The frequency of the pendulum, f…