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Mohammad Mohsen

Medical student passionate about teaching.

912Students helped
2Questions answered
£20Per hour
Physics

Asked by Lara · 3 years ago

What is the velocity of a car if the acceleration is 15m/s^2 and the time taken in 2s?

Simply use the equation v=u+at assuming car started from rest then initial velocity u=0 so final velocity v = 15*2=30 m/s^2

Maths

Asked by Holly · 4 years ago

How do you make x the subject of a formula ?

The key rule is to always remember that whatever you do on one side of the equal’s sign of the formula, you have to do to the other side. Make sure all the x terms within the formula are on one side of the equals sign and then manoeuver the equation in a way which isolates the x on its own. It’s better explained with an example; Make x the subject of the following formula: 5x+7=3x+2y 1. Make su... more

Mohammad's profile picture

Mohammad Mohsen

Medical student passionate about teaching.

912Students helped
2Questions answered
£20Per hour