Posts by taiwo
Total # Posts: 14
The resultant force of 10N acting at the right angle to another of RN is?
the radius of the planet Venus is nearly the same as that of the earth.if an object weighs We on the earth,what is valu
A body moving with a velocity of 3m/s is brought to rest by a constant force after travelling 15m, calculate the retardation.
what will be the next five numbers of the following set of numbers 12,48,63,30,25.thank u
12,48,63,30,25 are set of numbers,what will be the next five numbers,please help
Since is sum of 20th term not the 20th term then the answer is 1220
9th term = 52 a+8d=52 12th term = 70 a+11d =70 Subtract them a+8d=52 - a+11d =70 3d=18 d=6 buy dividing both side by 3 To fine a a+8d=52 When d= 6 a+8(6)=52 a+48=52 a=52-48 a=4 Then the sum of 20th term Will be S20= n/2[2a + (n-1)d] S20= 20/2[2(4) + (20-1)6] S20=10[8+19(6)] ...
a trailer is pulling acar with a force of 900N on a level road. The car is moving at 70km/h, how much work is done by the trailer on the car in 15mm?
1. consider a satellite with a period of 8 hours. if the radius of the satellite's orbit is doubled, what is the period for this satellite's. 2.what is the minimum amount of heat ( in joules) needed to heat 5.0kg (5 liters) of liquid water from it frezing point to its ...
i need a thought 3 pages essay on beowulf as a dramatisation of heroism
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