A 60kg man stands on a weighing balance in an elevator. If the elevator accelerates upwards at 5ms$^{-2}$, determine the reading of the scale. [g = 10ms$^{-2}$]
 

Similar Questions

Steel bars each of length 3m at 28°C are to be used for constructing a rail line. If the linear ...

An element of nuclear number A and proton number Z emits an alpha particle from its nucleus. The nuc...

Which of the following is not a conductor of electricity? ...

In the circuit above, three resistors, 2Ω, 4Ω and 12Ω are connected in parallel an...

A stroboscope can be used to make the wave appear …………. ...

Two bar magnets are placed near each other. Which of the following diagrams correctly illustrates th...

A spring of force constant 1500Nm-1 is acted upon by a constant force of 75N. Calculate the potentia...

Which of the following statements about liquid pressure is NOT correct? The pressure ...

A herdsman yelling out to fellow herdsman heard his voice reflected by cliff 4s later. What is the v...

An electric pressing iron is connected to the mains using an insulated wire. wire becomes very hot. ...