Questions by Clive Makamara

Questions by Clive Makamara

Metal mercury at room temperature is a liquid. Its melting point is -39°C. The freezing point of alcohol is -114°C. How much warmer is the melting point of mercury than the freezing point of alcohol?

asked Nov 7, 2018

1 answer

2 votes

103k views

How does kinetic energy affect the stopping distance of a vehicle traveling at 30 mph compared to the same vehicle traveling at 60 mph?

asked Nov 2, 2018

1 answer

1 vote

150k views

If ΔDFG ∼ ΔRPQ, the value of x = _____. 2.5 5 6.25 4.75

asked Apr 19, 2018

2 answers

1 vote

20.2k views

A perturbation in the temperature of a stream leaving a chemical reactor follows a decaying sinusoidal variation, according to the following mathematical equation, T(t)=5e^(-at ).sin⁡(wt) where a and w

asked Apr 17, 2017

1 answer

1 vote

16.9k views

Is 300,998 greater or less than 300899

asked Feb 2, 2016

2 answers

0 votes

102k views

War between Austria and Prussia over two smaller German states?

asked Feb 19, 2015

1 answer

0 votes

145k views

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