Question Number 196775 by Tawa11 last updated on 31/Aug/23
A stream is flowing at 0.75ms−¹ and a boat heading perpendicular for the stream landed at the opposite bank at an angle of 30°. Calculate the velocity of the boat. A. 1.50ms-1 B. 1.00ms-1 C. 0.86ms-1 D. 0.65ms-1
Commented by mr W last updated on 31/Aug/23
Commented by mr W last updated on 31/Aug/23
$$\left.{A}\right)\:{is}\:{correct}. \\ $$$${not}\:{clear}? \\ $$
Commented by Tawa11 last updated on 31/Aug/23
$$\mathrm{I}\:\mathrm{understand}\:\mathrm{with}\:\mathrm{the}\:\mathrm{diagram}. \\ $$$$\mathrm{Very}\:\mathrm{clear}. \\ $$
Commented by Tawa11 last updated on 31/Aug/23
$$\mathrm{God}\:\mathrm{bless}\:\mathrm{you}\:\mathrm{sir}. \\ $$
Commented by Tawa11 last updated on 31/Aug/23
Commented by Tawa11 last updated on 31/Aug/23
$$\mathrm{See}\:\mathrm{this}\:\mathrm{too}\:\mathrm{sir}. \\ $$$$\mathrm{I}\:\mathrm{know}\:\mathrm{it}\:\mathrm{is}\:\mathrm{wrong}. \\ $$$$\mathrm{Your}\:\mathrm{solution}\:\mathrm{cleared}\:\mathrm{me}. \\ $$
Commented by Tawa11 last updated on 31/Aug/23
$$\mathrm{Thanks}\:\mathrm{for}\:\mathrm{your}\:\mathrm{time}\:\mathrm{sir}. \\ $$
Commented by mr W last updated on 01/Sep/23
$${no},\:{you}\:{can}'{t}\:{say}\:{the}\:{solution}\:{is}\:{wrong}. \\ $$$${it}\:{depents}\:{on}\:{how}\:{you}\:{understand} \\ $$$$``{at}\:{an}\:{angle}\:\mathrm{30}''.\:{maybe}\:{the}\:{solution} \\ $$$${given}\:{is}\:{correct}\:{and}\:{my}\:{answer}\:{is} \\ $$$${wrong}.\:{you}\:{should}\:{have}\:{your}\:{own} \\ $$$${opinion}. \\ $$
Commented by Tawa11 last updated on 01/Sep/23
$$\mathrm{Hmmm}. \\ $$$$\mathrm{Alright}\:\mathrm{sir}. \\ $$
Commented by Tawa11 last updated on 01/Sep/23
$$\mathrm{God}\:\mathrm{bless}\:\mathrm{you}\:\mathrm{sir}. \\ $$